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    © 2016 by Zaretsky Group PC. All Rights Reserved.

    7290011 Image publishing system using progressive image streaming
    7289538 Clock reconstruction for time division multiplexed traffic transported over asynchronous ethernet networks
    7286652 Four channel audio recording in a packet based network
    7254755 On-chip receiver sensitivity test mechanism
    7240797 Packaging and dispensing system for sandwich food products
    7219141 Method of adding a device to a network
    7212139 System for suppressing aliasing interferers in decimating and sub-sampling systems
    7197008 End-to-end notification of local protection using OAM protocol
    7183860 Gain calibration of a digital controlled oscillator
    7167532 Method and apparatus for generating an oversampling clock signal
    7155120 Link level network protection path calculation mechanism for use in optical networks
    7133441 High speed access system over copper cable plant

    Sample showcase of issued patents in numerous technology areas obtained by Zaretsky Group on behalf of our clients. Click on any link to view a PDF copy of the patent.

    7113516 Transmit buffer with dynamic size queues
    7110477 Gaussian frequency shift keying digital demodulator
    7107464 Virtual private network mechanism incorporating security association processor
    7106969 Optical network terminator
    7099287 Node detection and ring configuration for physical star connected networks
    7093027 Fast connection protection in a virtual local area network based stack environment
    7072584 Network hub employing 1:N optical protection
    7065371 Channel order selection and channel estimation in a wireless communication system
    7061967 Multipath channel tap delay estimation in a CDMA spread spectrum receiver
    7050513 Block based channel tracking using weighted recursive least squares
    7054376 High data rate ethernet transport facility over digital subscriber lines
    7039134 Reduced complexity correlator for use in a code division multiple access spread spectrum receiver
    7024046 System and method for the lossless progressive streaming of images over a communication network
    6907472 Distributed synchronization mechanism for shared communications media based networks
    7035750 On-chip test mechanism for transceiver power amplifier and oscillator frequency
    7020784 Mechanism for detecting intrusion and jamming attempts in a shared media based communications network
    7016445 Apparatus for and method of clock recovery from a serial data stream
    7003536 Reduced complexity fast hadamard transform and find-maximum mechanism associated therewith
    6980602 Normalization of equalizer soft output for channels with varying noise power
    6977977 Compensation of I/Q gain mismatch in a communications receiver
    6970565 Apparatus for and method of securely downloading and installing a program patch in a processing device
    6970496 RF modem and communications transceiver utilizing saw device and pulse shaping
    6965655 Apparatus for and method of optimizing the performance of a radio frequency receiver in the presence of interference
    6937648 Equalizer for communication over noisy channels
    6665352 Overlapping windowing mechanism utilizing transmit waveform extensions
    6944242 Apparatus for and method of converting soft symbol information to soft bit information
    6923320 Bandage package and dispenser
    6963561 Facility for transporting TDM streams over an asynchronous ethernet network using internet protocol
    6993541 Reduced complexity fast hadamard transform and find-maximum mechanism associated therewith
    6907092 Method of channel order selection and channel estimation in a wireless communication system
    6901439 Method of adding a device to a network
    6901121 Compensation of DC offset impairment in a communications receiver
    6898188 Gatekeeper simulator in a LAN telephony system
    6895441 Path rerouting mechanism utilizing multiple link bandwidth allocations
    6888819 Media access control utilizing synchronization signaling
    6882829 Integrated circuit incorporating RF antenna switch and power amplifier
    6882208 Adjustment of amplitude and dc offsets in a digital receiver
    6862326 Whitening matched filter for use in a communications receiver
    6859434 Data transfer scheme in a communications system incorporating multiple processing elements
    6834058 Synchronization and alignment of multiple variable length cell streams
    6829252 Digital subscriber line access multiplexer for use with ethernet over VDSL transport facility
    6826235 Robust communications system utilizing repetition code and cumulative decoder associated therewith
    6809556 Self-compensating glitch free clock switch
    6795609 Virtual bidirectional connection system for unidirectional processing cards
    6816455 Dynamic packet filter using session tracking
    6798341 Network based multiple sensor and control device with temperature sensing and control
    6766153 Dynamic automatic gain control circuit employing Kalman filtering
    6807638 Apparatus for and method of in-band clock compensation
    6760309 Method of dynamic prioritization of time sensitive packets over a packet based network
    6738779 Apparatus for and method of multiple parallel string searching
    6735670 Forwarding table incorporating hash table and content addressable memory
    6735260 Adaptive data slicer
    6731700 Soft decision output generator
    6727790 Acquisition of synchronization in a spread spectrum communications transceiver
    6724736 Remote echo cancellation in a packet based network
    6724723 Method of providing a signaling qualification function in a connection oriented network
    6718503 Reduced latency interleaver utilizing shortened first codeword
    6717914 System for probing switched virtual circuits in a connection oriented network
    6694388 Dynamic queuing system incorporating multiple queues sharing a single memory
    6690719 Host to modem interface
    6687878 Synchronizing/updating local client notes with annotations previously made by other clients in a notes database
    6680940 A system for transporting ethernet frames over very high speed digital subscriber lines
    6671311 A receiver for use in a code shift keying spread spectrum communications system
    6643612 Mechanism and protocol for per connection based service level agreement measurement
    6639901 Apparatus for and method of supporting 802.1Q VLAN tagging with independent VLAN learning in LAN Emulation networks
    6654926 Soft decision maximum likelihood encoder and decoder
    6643265 Apparatus for and method of releasing stuck virtual circuits in an asynchronous transfer mode network
    6535545 RF modem utilizing saw resonator and correlator and communications transceiver constructed therefrom
    6643289 Method of MPOA status change notification
    6633565 Apparatus for and method of flow switching in a data communications network
    6633542 Method of establishing a flow in an ATM based MPOA network
    6629256 Apparatus for and method of generating a clock from an available clock of arbitrary frequency
    6628623 Methods and systems for determining switch connection topology on ethernet LANS
    6616254 A code shift keying transmitter for use in a spread spectrum communications system
    6614864 Apparatus for and method of adaptive synchronization in a spread spectrum communications receiver
    6614792 Proxy MPC for providing MPOA services to legacy LANE clients in an asynchronous transfer mode network
    6614757 Method of local flow control in an asynchronous transfer mode network utilizing PNNI routing protocol
    6614756 Method of detecting and recovering from signaling congestion in an asynchronous transfer mode network
    6611538 Data transmission synchronization system
    6611525 Apparatus for and method of learning MAC addresses in a LAN emulation network
    6608834 System for encapsulating ethernet frames over very high speed digital subscriber lines
    6608821 Method for collision avoidance in an asynchronous communication system
    6594235 A Method Of Triggering Reroutes In An Asynchronous Transfer Mode Network
    6591317 Queue incorporating a duplicate counter per entry
    6587476 Ethernet frame encapsulation over VDSL using HDLC Ethernet frame encapsulation over VDSL using HDLC
    6587467 Virtual channel multicast utilizing virtual path tunneling in asynchronous mode transfer networks
    6580693 Methods and apparatus for detecting leaks in ATM networks
    6577653 Apparatus for and method of establishing a route utilizing multiple parallel segments in an asynchronous transfer mode network
    6574232 Crossbar switch utilizing broadcast buffer and associated broadcast buffer management unit
    6563830 Multicast registration of all multicast flows in an asynchronous transfer mode based emulated LAN
    6548997 Mechanism for measurement of time duration between asynchronous events
    6546015 LAN emulation broadcast and unknown server
    6542470 Packet expansion with preservation of original cyclic redundancy code check indication
    6539540 Methods and apparatus for optimizing simple network management protocol (SNMP) requests
    6539019 Methods and apparatus for automatically connecting a dynamic host configuration protocol (DHCP) client network device to a virtual local area network (VLAN)
    6532237 Apparatus for and method of testing a hierarchical PNNI based ATM network
    6519050 Client/server based color density measurement system
    6529559 Reduced soft output information packet selection
    6487206 Method and apparatus for adjusting the local service policy within an ATM switch based on non-ATM protocol service parameters
    6487171 Crossbar switching matrix with broadcast buffering
    6487168 Static switched virtual circuits in a connection oriented network
    6483808 Method of optimizing routing decisions over multiple parameters utilizing fuzzy logic
    6480891 Embedded code memory size reductions in asynchronous mode transfer devices
    6473408 Building a hierarchy in an asynchronous transfer mode PNNI network utilizing proxy SVCC-Based RCC entities
    6470047 Apparatus for and method of reducing interference in a communications receiver
    6470022 Method of distributing network resources fairly between users in an asynchronous transfer mode network
    6466613 Communications transceiver utilizing a single filter
    6466343 System for assigning wavelengths in a wave division multiplexing based optical switch
    6456600 Complex node representation in an asynchronous transfer mode PNNI network
    6452909 Time division duplex transceiver utilizing a single oscillator
    6448873 LC filter with suspended printed inductor and compensating interdigital capacitor
    6445680 A linked list based least recently used arbiter
    6442747 Method of synthesizing a cyclic redundancy code generator circuit using hardware description language
    6442140 Method for automatic setup of missing RM cell count parameter CRM in an ATM traffic management description
    6434118 Method for determining round trip time utilizing ATM traffic management mechanism
    6396842 Method of searching using longest match based radix search trie with variable length keys and having prefix capability
    6438176 Digital gaussian frequency shift keying modulator
    6417944 Asynchronous transfer mode switch utilizing optical wave division multiplexing
    6388399 Network based electrical control system with distributed sensing and control
    6430198 Apparatus for and method of reducing packet length count processing
    6377225 Antenna for portable wireless devices
    6343078 Compression of forwarding decisions in a network device
    6314452 System and method for transmitting a digital image over a communication network
    6310877 Method of connectionless message transfer in an asynchronous transfer mode network
    6307331 Multiple sensor lux reader and averager
    6295534 Apparatus for maintaining an ordered list
    6289404 Apparatus for and method of placing a node in an unconfigured state
    6289017 A method of providing redundancy and load sharing among multiple LECS in an asynchronous transfer mode network
    6278608 Ventilation and cooling control system for modular platforms
    6272107 Method of path restoration in an ATM network utilizing point to point switched virtual circuits
    6269076 A method of resolving split virtual LANS utilizing a network management system
    6262984 A method of preventing overlapping branches in point to multipoint calls in PNNI networks
    6252407 Ground fault circuit interrupter miswiring prevention device
    6233074 Ring network utilizing wave division multiplexing
    6223149 A non distributed LAN emulation server redundancy method
    6222820 A method of VCC/VPC redundancy for asynchronous transfer mode networks
    6218909 Multiple frequency band voltage controlled oscillator
    6212188 Method of source routing in an asynchronous transfer mode network when a node is in an overload state
    6212165 Apparatus for and method of allocating a shared resource among multiple ports
    6208623 A method of combining PNNI and E-IISP in an asynchronous transfer mode network
    6205146 Method of dynamically routing to a well known address in a network
    6201809 A port redundancy and backpressure translation table apparatus
    6201374 Voltage regulation and power switching system
    6192043 Method of caching routes in asynchronous transfer mode PNNI networks
    6201792 A backpressure responsive multicast queue
    6188691 Multicast domain virtual local area network
    6182193 A caching system using cache indexes for call group data of call requests in ATM network devices
    6178172 Method of topology database synchronization in an asynchronous transfer mode network
    6175727 Suspended printed inductor and lc-type filter constructed therefrom
    6151213 Ventilation and cooling control system for modular platforms
    6147971 Optimized routing method based on minimal hop count for use in PNNI based asynchronous transfer mode networks
    6141126 Wave division multiplexing based optical switch
    6138241 Apparatus for and method of inhibiting and overriding an electrical control device
    6128169 Arc fault detector with circuit interrutper and early arc fault detection
    6127936 Apparatus for and method of providing an indication of the magnitude of a quantity
    6122678 Network based multiple sensor device
    6115407 Frequency hopping communication method and apparatus for modifying frequency hopping sequence with counted errors
    6088368 Ethernet transport facility over digital subscriber lines
    6088205 Arc fault detector with circuit interrupter
    6064695 Spread spectrum communication system utilizing differential code shift keying
    6052265 Intelligient ground fault circuit interrupter employing miswiring detection and user testing
    6032218 A configurable weighted round robin arbiter
    6011326 Dual lighting control device with single illuminator
    5963406 Arc fault detector with circuit interrupter
    5955995 Radio frequency antenna and method of manufacture thereof
    5959972 A method of port/link redundancy in an ATM switch
    5940396 A method of routing in an asynchronous transfer mode network
    5844887 ATM switching fabric
    5818798 Timepiece with integral alphanumeric display
    5805403 Integrated circuit temperature monitoring and protection system
    5705966 LC-type dielectric strip line resonator
    5711689 Reverse wire termination device
    5667223 Strategy board game and method of play thereof
    5621283 Touch dimmer system
    5617288 Auotmatic surge suppressor disconnect protection system
    9014653 High-If Superheterodyne Receiver Incorporating High-Q Complex Band Pass Filter
    8923650 System and method of measuring distances related to an object
    8799188 Algorithm engine for use in a pattern matching accelerator
    8693582 Multi-antenna receiver in a radio controlled clock
    8605778 Adaptive radio controlled clock employing different modes of operation for different applications and scenarios
    8583065 Digitally controlled antenna tuning circuit for radio frequency receivers
    8578348 System and method of cost oriented software profiling
    8533516 Low power radio controlled clock incorporating independent timing corrections
    8467273 Leap second and daylight saving time correction for use in a radio controlled clock receiver
    8447749 Local results processor for use in a pattern matching accelerator
    8432413 System and method for the display of extended bit depth high resolution images
    8448119 Method and system for design and modeling of vertical interconnects for 3DI applications
    8432764 Boost cell supply write assist
    8402003 Performance monitoring mechanism for use in a pattern matching accelerator
    8412722 Upload manager for use in a pattern matching accelerator
    8300687 Timing and time information extraction in a radio controlled clock receiver
    8348050 Dental floss dispenser and method of operation thereof
    8286149 Apparatus for and method of implementing feedback directed dependency analysis of software applications
    8270465 Timing and time information extraction from a phase modulated signal in a radio controlled clock receiver
    8212332 Bias-controlled deep trench substrate noise isolation integrated circuit device structures
    8230999 Packaging and dispensers for adhesive backed elements
    8209658 Method of creating signatures for classifying program failures
    8195003 Method of correcting digital image distortion caused by a sheet-fed scanner
    8181068 Apparatus for and method of life-time test coverage for executable code
    8151265 Apparatus for and method for real-time optimization of virtual machine input/output performance
    8140708 System and method for the serving of extended bit depth high resolution images
    8126410 Miniature sub-resonant multi-band VHF-UHF antenna
    8077959 Stain-based optimized compression of digital pathology slides
    7994846 Method and mechanism to reduce current variation in a current reference branch circuit
    7980975 Drive configuration and method thereof
    7967140 Packaging and dispensers for adhesive backed elements
    7965638 Policing machine incorporating randomization of rate threshold
    7911781 Electronic device
    7834781 Method of constructing an approximated dynamic Huffman table for use in data compression
    7757859 Packaging and dispensing system for wrapped product
    7753204 Packaging and dispensers for adhesive backed elements
    7727091 Table tennis game apparatus and method of play thereof
    7720169 Multiple-input multiple-output (MIMO) detector incorporating efficient signal point search and soft information refinement
    7669714 Packaging and dispensing system for sandwich food products
    7659439 Bandage package and dispenser
    7660330 Clock synchronization and distribution over an optical Ethernet network
    7655303 Composite tubing
    7649910 Clock synchronization and distribution over a legacy optical Ethernet network
    7636345 Apparatus for and method of time related communications between multiple devices having different time bases
    7623449 Policy aware frame loss measurement
    7621027 Casket and burial accessory incorporating natural materials from a location having sentimental connection to a deceased
    7620095 RF modem utilizing saw device with pulse shaping and programmable frequency synthesizer
    7613212 Centralized clock synchronization for time division multiplexed traffic transported over Ethernet networks
    7606203 Packet/octet loss measurement for bridging domains
    7567635 Single antenna interference suppression in a wireless receiver
    7570656 Channel access method for powerline carrier based media access control protocol
    7545735 Scalable protection mechanism for hierarchical multicast service in ring based networks
    7506760 Packaging and dispensers for adhesive backed elements
    7492779 Apparatus for and method of support for committed over excess traffic in a distributed queuing system
    7466697 Link multiplexing mechanism utilizing path oriented forwarding
    7463709 Method and apparatus for generating a synchronization sequence in a spread spectrum communications transceiver
    7454074 System and method for the lossless progressive streaming of images over a communication network
    7376279 Three-dimensional image streaming system and method for medical images
    9073229 Efficient Self-Cleaning Food Chopper
    9234381 Supplemental Window For Fenestration
    9208581 Method Of Determining Measurements For Designing A Part Utilizing A Reference Object And End User Provided Metadata
    8774317 System And Method For Phase Modulation Over A Pulse Width Modulated/Amplitude Modulated Signal For Use In A Radio Controlled Clock Receiver
    9230339 System And Method Of Measuring Distances Related To An Object
    9212911 Sagnac Effect RF Based Electronic Gyroscope Incorporated In CMOSs Integrated Circuit
    9148125 High Order Discrete Time Charge Rotating Passive Infinite Impulse Response Filter
    9197221 Class-F CMOS Oscillator Incorporating Differential Passive Network
    9097240 Fluid Pressure Based Power Generation System
    9014653 High-IF Superheterodyne Receiver Incorporating High-Q Complex Band Pass Filter
    9118335 High Resolution Millimeter Wave Digitally Controlled Oscillator With Reconfigurable Distributed Metal Capacitor Passive Resonators
    7317681 Redundancy for dual optical ring concentrator
    7307977 Information transfer and interrupt event scheduling scheme for a communications transceiver incorporating multiple processing elements
    7345991 Connection protection mechanism for dual homed access, aggregation and customer edge devices
    7292618 Fast hopping frequency synthesizer using an all digital phased locked loop (ADPLL)