U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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Examiner: Pham, Chi


Primary examiner statistics: 5298 patents; average approval time: 5296 days
Assistant examiner statistics: 553 patents; average approval time: 554 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
8111612 Link-based recovery with demand granularity in mesh networks
8111619 Apparatus and method for routing data in wireless networks
8111621 Method for configuring a telecommunication system
8111670 System and method for processing wireless high definition video d...
8111671 Wireless communication system, wireless communication apparatus, ...
8111718 Communication system and method that reduces interference
8107491 System and method for providing communication between intelligent...
8107497 Auto bandwidth negotiation, reroute and advertisement
8107359 Performing a changeover from a first virtual node to a second vir...
8107361 Simultaneous active registration in a SIP survivable network conf...
8107386 VPLS N-PE redundancy using pseudo wire fast failover
8107408 Route maintenance and update based on connection identifier in mu...
8107412 Gatelink startup controlled by ACARS CMU
8107415 Method and system for transferring time division multiplexing ser...
8107418 Mobile communication system, mobile station apparatus, base stati...
8102757 Wireless communication apparatus
8102792 Enabling foreign network multicasting for a roaming mobile node, ...
8102827 Peer mobile router authentication method, and multiple peer care-...
8102878 Video packet shaping for video telephony
8102879 Application layer metrics monitoring
8098571 Stack manager protocol with automatic set up mechanism
8098601 Slow adaptation of modulation and coding for packet transmission
8098607 Efficient multi-cast broadcasting for packet data systems
8098610 Multiplexing and demultiplexing radio channels
8098630 Scanning methods and apparatus for system acquisition
8098675 Service interface for QoS-driven HPNA networks
8094668 Physical layer device including a serial media independent interf...
8094684 Link training scheme for displayport source repeaters
8094551 Exchange of access control lists to manage femto cell coverage
8094591 Data carrier detector for a packet-switched communication network
8094593 Communication apparatus, communication program, and communication...
8095710 System and method of providing electrical isolation
8089864 Network restoration
8089874 Node repair in a mesh network
8089886 Method and apparatus for detecting and reporting timeout events
8089895 Adaptive network flow analysis
8089973 Outdoor hardened exo-modular and multi-phy switch
8089983 Reserving resources over a DOCSIS downstream external physical in...
8085651 Signal processor having a sampling arrangement
8085661 Control channel allocation apparatus, mobile communications syste...

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
7633942 Network traffic generation and monitoring systems and methods for...
7072429 Filter coefficient setting technique for variable filtering proce...
6449000 Deflection scanning apparatus having balance control
6411323 High power marking system achieved through power scaling via mult...
6356292 Density correction method for recording apparatus and density cor...
6356293 Printer including a plurality of print drums
6330016 Image recording apparatus and image recording method
6307584 Single polygon scanner for multiple laser printer
6304282 Color image forming apparatus
6300970 Image forming apparatus having a detachably mounted sheet supply ...
6295079 Scanning optical unit
6295081 Recording medium discharge apparatus and image forming apparatus ...
6285388 Image forming apparatus having a plurality of image-forming modes...
6281924 Image forming method
6281079 MOS transistor in a single-transistor memory cell having a locall...
6281923 Optical print head
6281920 Image recording apparatus
6278475 Optical writing device
6278474 Image forming apparatus provided with a plurality of light signal...
6278476 Image forming apparatus in which a laser beam is applied from a ...
6278477 Image forming apparatus
6274903 Memory device having a storage region is constructed with a plura...
6275250 Fiber gain medium marking system pumped or seeded by a modulated ...
6275249 Method of evaluating characteristics of a light beam, apparatus f...
6270177 Printer unit for PC disk drive bay
6268877 Scanning optical device featuring optical system image magnificat...
6268254 Method and device for improved salicide resistance on polysilicon...
6268876 Method of evaluating characteristics of a light beam apparatus fo...
6266080 Thermal recording with variable power density
6262758 Image formation apparatus with clock circuit for driving recordin...
6262759 Method and apparatus for forming an image using signals synchroni...
6259466 Light source drive apparatus and image formation apparatus
6259467 Multi stage oscillator phase alignment scheme
6256054 Photo receptor belt edge detection apparatus
6256055 Electrophotographic printer
6252620 Image recording apparatus and image recording method
6249307 Image forming apparatus using plural beam scanning
6249304 Image forming apparatus and image forming method for forming colo...
6247781 Ink jet printhead with an improved eyelid system
6249308 Method of controlling peak power of a radiant energy emitting sys...
 
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