OPLINK COMMUNICATIONS, INC

Organization

SAN JOSE, CA, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
2×2 wavelength selective switch array
- Patent number 9,588,299
- Issue date Mar 7, 2017
- Oplink Communications, Inc.
- Hongwei Mao
- G02 - OPTICS
Information Patent Grant
Twin multicast switch
- Patent number 9,497,519
- Issue date Nov 15, 2016
- Oplink Communications, Inc.
- Kesheng Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compact WDM optical modules
- Patent number 9,444,218
- Issue date Sep 13, 2016
- Oplink Communications, Inc.
- Sung-Ping Huang
- G01 - MEASURING TESTING
Information Patent Grant
Configuring secure wireless networks
- Patent number 9,125,049
- Issue date Sep 1, 2015
- Oplink Communications, Inc.
- Longgang Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength division multiplexing
- Patent number 9,057,841
- Issue date Jun 16, 2015
- Oplink Communications, Inc.
- Guijun Ji
- G02 - OPTICS
Information Patent Grant
Optical amplifier
- Patent number 9,042,007
- Issue date May 26, 2015
- Oplink Communications, Inc.
- Lijie Qiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Security system power management
- Patent number 8,907,807
- Issue date Dec 9, 2014
- Oplink Communications, Inc.
- Longgang Huang
- G08 - SIGNALLING
Information Patent Grant
Wavelength selective switch
- Patent number 8,867,016
- Issue date Oct 21, 2014
- Oplink Communications, Inc.
- Hongwei Mao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical amplifier and control method for constant output power
- Patent number 8,520,300
- Issue date Aug 27, 2013
- Oplink Communications, Inc.
- Guansan Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical amplifier output control based on change in detected input...
- Patent number 8,134,776
- Issue date Mar 13, 2012
- Oplink Communications, Inc.
- Guansan Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Variable gain erbium doped fiber amplifier
- Patent number 7,911,684
- Issue date Mar 22, 2011
- Oplink Communications, Inc.
- Guansan Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Configurations and methods for manufacturing optical devices using...
- Patent number 7,672,551
- Issue date Mar 2, 2010
- Oplink Communications, Inc.
- Guijun Ji
- G02 - OPTICS
Information Patent Grant
Carrier-suppressed optical time domain multiplexing
- Patent number 7,574,139
- Issue date Aug 11, 2009
- Oplink Communications, Inc.
- Xiaoli Fu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated optical dual amplifier
- Patent number 7,460,298
- Issue date Dec 2, 2008
- Oplink Communications, Inc.
- Jinghui Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive optical transponder
- Patent number 7,373,087
- Issue date May 13, 2008
- Oplink Communications, Inc.
- Feng Shi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated optical multiplexer and demultiplexer
- Patent number 7,218,451
- Issue date May 15, 2007
- Oplink Communications, Inc.
- Jerry Lee
- G02 - OPTICS
Information Patent Grant
3-port optical add-drop multiplexer (OADM)
- Patent number 7,184,620
- Issue date Feb 27, 2007
- Oplink Communications, Inc.
- Jenkin A. Richard
- G02 - OPTICS
Information Patent Grant
Ultra broadband inductor assembly
- Patent number 7,142,086
- Issue date Nov 28, 2006
- Oplink Communications, Inc.
- John A. Nguyen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hybrid-integrated high-speed OTDM module
- Patent number 7,127,174
- Issue date Oct 24, 2006
- Oplink Communications, Inc.
- Tiangong Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for optical switching
- Patent number 7,116,480
- Issue date Oct 3, 2006
- Oplink Communications, Inc.
- Wei-Zhong Li
- G02 - OPTICS
Information Patent Grant
Etalon based compact dispersion module
- Patent number 7,039,261
- Issue date May 2, 2006
- Oplink Communications, Inc.
- Xiaoli Fu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Depolarizer
- Patent number 7,039,262
- Issue date May 2, 2006
- Oplink Communications, Inc.
- Wei-Zhong Li
- G02 - OPTICS
Information Patent Grant
Reduced element optical add-drop multiplexer
- Patent number 7,039,271
- Issue date May 2, 2006
- Oplink Communications, Inc.
- Eric V. Chamness
- G02 - OPTICS
Information Patent Grant
Suspended and truncated co-planar waveguide
- Patent number 7,034,640
- Issue date Apr 25, 2006
- Oplink Communications, Inc.
- John A. Nguyen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Miniature 1×2 magneto-optic switch
- Patent number 7,035,497
- Issue date Apr 25, 2006
- Oplink Communications, Inc.
- Shifang Li
- G02 - OPTICS
Information Patent Grant
Optical circuits for tunable second order PMD compensation and tuna...
- Patent number 7,027,135
- Issue date Apr 11, 2006
- Oplink Communications, Inc.
- Xiaoli Fu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for controlling the frequency dependence of insertion loss i...
- Patent number 7,027,678
- Issue date Apr 11, 2006
- Oplink Communications, Inc.
- Scott P. Campbell
- G02 - OPTICS
Information Patent Grant
Integrated high-speed multiple-rate optical-time-division-multiplex...
- Patent number 7,010,230
- Issue date Mar 7, 2006
- Oplink Communications, Inc.
- Ku-Suen Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chromatic dispersion compensator
- Patent number 6,992,823
- Issue date Jan 31, 2006
- Oplink Communications, Inc.
- Scott P. Campbell
- G02 - OPTICS
Information Patent Grant
Optical isolator
- Patent number 6,987,896
- Issue date Jan 17, 2006
- Oplink Communications, Inc.
- Wei-Zhong Li
- G02 - OPTICS

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Patents Applicationslast 30 patents

Information Patent Application
COMPACT WDM OPTICAL MODULES
- Publication number 20160380406
- Publication date Dec 29, 2016
- OPLINK COMMUNICATIONS, INC.
- Sung-Ping HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMS OPTICAL SWITCH
- Publication number 20160154183
- Publication date Jun 2, 2016
- OPLINK COMMUNICATIONS, INC.
- Jian ZHOU
- G02 - OPTICS
Information Patent Application
MEMS FIBER OPTICAL SWITCH
- Publication number 20160139340
- Publication date May 19, 2016
- OPLINK COMMUNICATIONS, INC.
- Jian ZHOU
- G02 - OPTICS
Information Patent Application
OPTICAL CIRCULATOR ARRAY
- Publication number 20160018594
- Publication date Jan 21, 2016
- OPLINK COMMUNICATIONS, INC.
- Hongwei Mao
- G02 - OPTICS
Information Patent Application
SECURITY SYSTEM ACCESS DETECTION
- Publication number 20150279198
- Publication date Oct 1, 2015
- OPLINK COMMUNICATIONS, INC.
- Keqin Gu
- G08 - SIGNALLING
Information Patent Application
N-DEGREE CDC WSX ROADM
- Publication number 20150256908
- Publication date Sep 10, 2015
- OPLINK COMMUNICATIONS, INC.
- Tian Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
2x2 Wavelength Selective Switch Array
- Publication number 20150212275
- Publication date Jul 30, 2015
- OPLINK COMMUNICATIONS, INC.
- Hongwei Mao
- G02 - OPTICS
Information Patent Application
Athermal Faraday Rotator Mirror
- Publication number 20150212347
- Publication date Jul 30, 2015
- OPLINK COMMUNICATIONS, INC.
- Hongwei Mao
- G02 - OPTICS
Information Patent Application
Switchable-Gain Optical Amplifier
- Publication number 20150180196
- Publication date Jun 25, 2015
- OPLINK COMMUNICATIONS, INC.
- Chiachi Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Faraday Rotator Mirror
- Publication number 20150146291
- Publication date May 28, 2015
- OPLINK COMMUNICATIONS, INC.
- Hongwei Mao
- G02 - OPTICS
Information Patent Application
SECURITY SYSTEM DEVICE POWER MANAGEMENT
- Publication number 20150131500
- Publication date May 14, 2015
- OPLINK COMMUNICATIONS, INC.
- Qiang Xie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL FIBER RIBBON RETRACTOR
- Publication number 20150131959
- Publication date May 14, 2015
- OPLINK COMMUNICATIONS, INC.
- Lily Yu Zhuang
- G02 - OPTICS
Information Patent Application
SECURITY SYSTEM COMMUNICATIONS MANAGEMENT
- Publication number 20150077250
- Publication date Mar 19, 2015
- OPLINK COMMUNICATIONS, INC.
- Kuochun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONFIGURING SECURE WIRELESS NETWORKS
- Publication number 20140281478
- Publication date Sep 18, 2014
- OPLINK COMMUNICATIONS, INC.
- Longgang Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Twin Multicast Switch
- Publication number 20140270760
- Publication date Sep 18, 2014
- OPLINK COMMUNICATIONS, INC.
- Kesheng Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURITY SYSTEM POWER MANAGEMENT
- Publication number 20140266767
- Publication date Sep 18, 2014
- OPLINK COMMUNICATIONS, INC.
- Longgang Huang
- G08 - SIGNALLING
Information Patent Application
INTERFACES FOR SECURITY SYSTEM CONTROL
- Publication number 20140281990
- Publication date Sep 18, 2014
- OPLINK COMMUNICATIONS, INC.
- Keqin Gu
- G11 - INFORMATION STORAGE
Information Patent Application
SELF-CONFIGURING WIRELESS NETWORK
- Publication number 20140247941
- Publication date Sep 4, 2014
- OPLINK COMMUNICATIONS, INC.
- Keqin Gu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REDUNDANT CONTROL OF SELF-CONFIGURING WIRELESS NETWORK
- Publication number 20140204727
- Publication date Jul 24, 2014
- OPLINK COMMUNICATIONS, INC.
- Keqin Gu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MAGNETO-OPTIC SWITCH
- Publication number 20140139918
- Publication date May 22, 2014
- OPLINK COMMUNICATIONS, INC.
- Yu Hu
- G02 - OPTICS
Information Patent Application
OPTICAL DEPOLARIZER
- Publication number 20140016199
- Publication date Jan 16, 2014
- OPLINK COMMUNICATIONS, INC.
- He Dongling
- G02 - OPTICS
Information Patent Application
WAVELENGTH SELECTIVE SWITCH
- Publication number 20130235283
- Publication date Sep 12, 2013
- OPLINK COMMUNICATIONS, INC.
- Hongwei Mao
- G02 - OPTICS
Information Patent Application
FIBER NETWORK MONITORING
- Publication number 20090263123
- Publication date Oct 22, 2009
- OPLINK COMMUNICATIONS, INC.
- Tian Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR DETECTING A SIGNAL ON A PASSIVE OPTICAL NETWORK
- Publication number 20090142067
- Publication date Jun 4, 2009
- OPLINK COMMUNICATIONS, INC
- Reza Miremadi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Configurations and methods for manufacturing optical devices using...
- Publication number 20060182390
- Publication date Aug 17, 2006
- Oplink Communication Inc.
- Guijun Ji
- G02 - OPTICS
Information Patent Application
Depolarizer
- Publication number 20050094919
- Publication date May 5, 2005
- Oplink Communications, Inc., a Delaware corporation
- Wei-Zhong Li
- G02 - OPTICS
Information Patent Application
Multi-port circulator
- Publication number 20040218846
- Publication date Nov 4, 2004
- Oplink Communications, Inc., a Delaware corporation
- Wei-Zhong Li
- G02 - OPTICS
Information Patent Application
Tap output collimator
- Publication number 20040081397
- Publication date Apr 29, 2004
- OPLINK COMMUNICATION INC., a Delaware Corporation
- Zhimin Liu
- G02 - OPTICS
Information Patent Application
Loop optical circulator
- Publication number 20030007244
- Publication date Jan 9, 2003
- Oplink Communications, Inc.
- Zhimin Liu
- G02 - OPTICS
Information Patent Application
Leak detector for sealed optical devices
- Publication number 20020142469
- Publication date Oct 3, 2002
- Oplink Communications, Inc.
- Jason Li
- G01 - MEASURING TESTING

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Trademarklast 30 trademarks

Information Trademark
86179921 - RAYXPRESS
- Serial number 86179921
- Registration number 4773697
- Filing date Jan 30, 2014
- Oplink Communications, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
86179914 - PLUG-ACTIVATE-N-PLAY
- Serial number 86179914
- Filing date Jan 30, 2014
- Oplink Communications, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
86047016 - OPLINK
- Serial number 86047016
- Filing date Aug 23, 2013
- Oplink Communications, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
86023899 - OPLINK
- Serial number 86023899
- Registration number 5209608
- Filing date Jul 30, 2013
- Oplink Communications, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
85435165 - RAYDIRECTOR
- Serial number 85435165
- Registration number 4227456
- Filing date Sep 29, 2011
- Oplink Communications, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76214009 - LIGHTING THE WAY
- Serial number 76214009
- Filing date Feb 21, 2001
- Oplink Communications, Inc.,
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76015239 - OPLINK
- Serial number 76015239
- Registration number 2542352
- Filing date Mar 31, 2000
- Oplink Communications, Inc
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76013831 - TRUESLICER
- Serial number 76013831
- Filing date Mar 30, 2000
- Oplink Communications, Inc
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76013828 - MINIMUX
- Serial number 76013828
- Filing date Mar 30, 2000
- Oplink Communications, Inc
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76002274 - OPLINK
- Serial number 76002274
- Registration number 2544022
- Filing date Mar 16, 2000
- Oplink Communications, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

OPLINK COMMUNICATIONS, INC

Organization

Patents Grantslast 30 patents

2×2 wavelength selective switch array

Twin multicast switch

Compact WDM optical modules

Configuring secure wireless networks

Wavelength division multiplexing

Optical amplifier

Security system power management

Wavelength selective switch

Optical amplifier and control method for constant output power

Optical amplifier output control based on change in detected input...

Variable gain erbium doped fiber amplifier

Configurations and methods for manufacturing optical devices using...

Carrier-suppressed optical time domain multiplexing

Integrated optical dual amplifier

Adaptive optical transponder

Integrated optical multiplexer and demultiplexer

3-port optical add-drop multiplexer (OADM)

Ultra broadband inductor assembly

Hybrid-integrated high-speed OTDM module

Method and apparatus for optical switching

Etalon based compact dispersion module

Depolarizer

Reduced element optical add-drop multiplexer

Suspended and truncated co-planar waveguide

Miniature 1×2 magneto-optic switch

Optical circuits for tunable second order PMD compensation and tuna...

Method for controlling the frequency dependence of insertion loss i...

Integrated high-speed multiple-rate optical-time-division-multiplex...

Chromatic dispersion compensator

Optical isolator

Patents Applicationslast 30 patents

COMPACT WDM OPTICAL MODULES

MEMS OPTICAL SWITCH

MEMS FIBER OPTICAL SWITCH

OPTICAL CIRCULATOR ARRAY

SECURITY SYSTEM ACCESS DETECTION

N-DEGREE CDC WSX ROADM

2x2 Wavelength Selective Switch Array

Athermal Faraday Rotator Mirror

Switchable-Gain Optical Amplifier

Faraday Rotator Mirror

SECURITY SYSTEM DEVICE POWER MANAGEMENT

OPTICAL FIBER RIBBON RETRACTOR

SECURITY SYSTEM COMMUNICATIONS MANAGEMENT

CONFIGURING SECURE WIRELESS NETWORKS

Twin Multicast Switch

SECURITY SYSTEM POWER MANAGEMENT

INTERFACES FOR SECURITY SYSTEM CONTROL

SELF-CONFIGURING WIRELESS NETWORK

REDUNDANT CONTROL OF SELF-CONFIGURING WIRELESS NETWORK

MAGNETO-OPTIC SWITCH

OPTICAL DEPOLARIZER

WAVELENGTH SELECTIVE SWITCH

FIBER NETWORK MONITORING

METHOD FOR DETECTING A SIGNAL ON A PASSIVE OPTICAL NETWORK

Configurations and methods for manufacturing optical devices using...

Depolarizer

Multi-port circulator

Tap output collimator

Loop optical circulator

Leak detector for sealed optical devices

Trademarklast 30 trademarks

86179921 - RAYXPRESS

86179914 - PLUG-ACTIVATE-N-PLAY

86047016 - OPLINK

86023899 - OPLINK

85435165 - RAYDIRECTOR

76214009 - LIGHTING THE WAY

76015239 - OPLINK

76013831 - TRUESLICER

76013828 - MINIMUX

76002274 - OPLINK