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Interleaving or deinterleaving, i.e. separating or mixing subsets of optical signals
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G02B6/29386
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OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
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G02B6/29386
Interleaving or deinterleaving, i.e. separating or mixing subsets of optical signals
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Patents Grants
last 30 patents
Information
Patent Grant
Fabrication-tolerant on-chip multiplexers and demultiplexers
Patent number
12,092,863
Issue date
Sep 17, 2024
Cisco Technology, Inc.
Yi Ho Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wavelength division multiplexing device with passive alignment subs...
Patent number
11,927,804
Issue date
Mar 12, 2024
Corning Research & Development Corporation
Eric Stephan ten Have
G02 - OPTICS
Information
Patent Grant
Optical cross apparatus
Patent number
11,782,209
Issue date
Oct 10, 2023
Huawei Technologies Co., Ltd.
Qian Wang
G02 - OPTICS
Information
Patent Grant
Optical beam director
Patent number
11,740,361
Issue date
Aug 29, 2023
Baraja Pty Ltd
Cibby Pulikkaseril
G01 - MEASURING TESTING
Information
Patent Grant
Optical beam director
Patent number
11,448,764
Issue date
Sep 20, 2022
Baraja Pty Ltd
Cibby Pulikkaseril
G02 - OPTICS
Information
Patent Grant
Wavelength demultiplexing device in particular for out-of-plane dem...
Patent number
11,448,826
Issue date
Sep 20, 2022
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Cyrielle Monpeurt
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission device and transmission system
Patent number
11,294,258
Issue date
Apr 5, 2022
Fujitsu Limited
Tomoaki Takeyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reconfigurable spectroscopy system
Patent number
10,962,718
Issue date
Mar 30, 2021
Rockley Photonics Limited
Hooman Abediasl
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical frequency comb source for fiber sensor interferometer arrays
Patent number
10,871,592
Issue date
Dec 22, 2020
Halliburton Energy Services Inc.
Andrew David Barfoot
G02 - OPTICS
Information
Patent Grant
Mode division multiplexing using vertical-cavity surface emitting l...
Patent number
10,795,098
Issue date
Oct 6, 2020
Hewlett Packard Enterprise Development LP
Binhao Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transceiver with multi-wavelength coexistence
Patent number
10,763,987
Issue date
Sep 1, 2020
Peijuan Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reinforced multi-body optical devices
Patent number
10,739,604
Issue date
Aug 11, 2020
II-VI Delaware Inc.
Fan Chen
G02 - OPTICS
Information
Patent Grant
Reconfigurable spectroscopy system
Patent number
10,677,989
Issue date
Jun 9, 2020
Rockley Photonics Limited
Hooman Abediasl
G01 - MEASURING TESTING
Information
Patent Grant
Wavelength division multiplexed polarization independent reflective...
Patent number
10,551,640
Issue date
Feb 4, 2020
FutureWei Technologies, Inc.
Yangjing Wen
G02 - OPTICS
Information
Patent Grant
Method and system for partial integration of wavelength division mu...
Patent number
10,338,308
Issue date
Jul 2, 2019
Luxtera, Inc.
Brian Welch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for partial integration of wavelength division mu...
Patent number
10,120,126
Issue date
Nov 6, 2018
Luxtera, Inc.
Brian Welch
G02 - OPTICS
Information
Patent Grant
Electronical compensation of an interleaver transfer function for o...
Patent number
10,110,314
Issue date
Oct 23, 2018
Oclaro Technology Limited
Robert Griffin
G02 - OPTICS
Information
Patent Grant
Method and system for partial integration of wavelength division mu...
Patent number
9,841,560
Issue date
Dec 12, 2017
Luxtera, Inc.
Brian Welch
G02 - OPTICS
Information
Patent Grant
Optical data center network system and optical switch
Patent number
9,807,477
Issue date
Oct 31, 2017
National Chiao Tung University
Maria C. Yuang
G02 - OPTICS
Information
Patent Grant
Optical cell with wavelength compensator
Patent number
9,671,611
Issue date
Jun 6, 2017
Finisar Corporation
Fan Chen
G02 - OPTICS
Information
Patent Grant
Distributed feeding circuit for antenna beamforming array
Patent number
9,651,738
Issue date
May 16, 2017
Thales
Gerard Caille
G02 - OPTICS
Information
Patent Grant
Wavelength division multiplexing optical receiver
Patent number
9,584,246
Issue date
Feb 28, 2017
Fujitsu Limited
Seokhwan Jeong
G02 - OPTICS
Information
Patent Grant
Flexible optical modulator for advanced modulation formats featurin...
Patent number
9,369,209
Issue date
Jun 14, 2016
Alcatel Lucent
Pietro Bernasconi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reinforced multi-body optical devices
Patent number
9,097,908
Issue date
Aug 4, 2015
Finisar Corporation
Fan Chen
G02 - OPTICS
Information
Patent Grant
Optical cell with wavelength compensator
Patent number
9,075,233
Issue date
Jul 7, 2015
Finisar Corporation
Fan Chen
G02 - OPTICS
Information
Patent Grant
Flexible optical modulator for advanced modulation formats
Patent number
8,942,518
Issue date
Jan 27, 2015
Alcatel Lucent
Pietro Bernasconi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Polarization interference optical interleaver
Patent number
8,649,637
Issue date
Feb 11, 2014
O-Net Communications (Shenzhen) Limited
Weiwei Zhang
G02 - OPTICS
Information
Patent Grant
Method, and system for a re-configurable optical multiplexer, demul...
Patent number
8,644,705
Issue date
Feb 4, 2014
Oclaro (North America), Inc.
Giovanni Barbarossa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wavelength interleaver
Patent number
8,300,997
Issue date
Oct 30, 2012
National Tsing Hua University
Shiuh Chao
G02 - OPTICS
Information
Patent Grant
Optical interleavers and de-interleavers
Patent number
8,280,254
Issue date
Oct 2, 2012
Alcatel Lucent
Christopher Richard Doerr
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL MODULE
Publication number
20240418948
Publication date
Dec 19, 2024
HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD
Yongjun YU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FABRICATION-TOLERANT ON-CHIP MULTIPLEXERS AND DEMULTIPLEXERS
Publication number
20240393530
Publication date
Nov 28, 2024
Cisco Technology, Inc.
Yi Ho LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WAVELENGTH DIVISION MULTIPLEXING DEVICE WITH PASSIVE ALIGNMENT SUBS...
Publication number
20240176075
Publication date
May 30, 2024
Corning Research & Development Corporation
Eric Stephan ten Have
G02 - OPTICS
Information
Patent Application
WAVELENGTH DIVISION MULTIPLEXING DEVICE WITH PASSIVE ALIGNMENT SUBS...
Publication number
20230280537
Publication date
Sep 7, 2023
Corning Research & Development Corporation
Eric Stephan ten Have
G02 - OPTICS
Information
Patent Application
OPTICAL BEAM DIRECTOR
Publication number
20230029264
Publication date
Jan 26, 2023
Baraja Pty Ltd
Cibby Pulikkaseril
G01 - MEASURING TESTING
Information
Patent Application
WAVELENGTH DEMULTIPLEXING DEVICE IN PARTICULAR FOR OUT-OF-PLANE DEM...
Publication number
20220011516
Publication date
Jan 13, 2022
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Cyrielle MONPEURT
G02 - OPTICS
Information
Patent Application
TRANSMISSION DEVICE AND TRANSMISSION SYSTEM
Publication number
20200371292
Publication date
Nov 26, 2020
Fujitsu Limited
Tomoaki TAKEYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECONFIGURABLE SPECTROSCOPY SYSTEM
Publication number
20200264377
Publication date
Aug 20, 2020
ROCKLEY PHOTONICS LIMITED
Hooman ABEDIASL
G01 - MEASURING TESTING
Information
Patent Application
Mode Division Multiplexing Using Vertical-Cavity Surface Emitting L...
Publication number
20200200985
Publication date
Jun 25, 2020
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Binhao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Transceiver with multi-wavelength coexistence
Publication number
20200014484
Publication date
Jan 9, 2020
Peijuan Chen
G02 - OPTICS
Information
Patent Application
Method And System For Partial Integration Of Wavelength Division Mu...
Publication number
20190072716
Publication date
Mar 7, 2019
Luxtera, Inc
Brian Welch
G02 - OPTICS
Information
Patent Application
RECONFIGURABLE SPECTROSCOPY SYSTEM
Publication number
20190011639
Publication date
Jan 10, 2019
ROCKLEY PHOTONICS LIMITED
Hooman ABEDIASL
G01 - MEASURING TESTING
Information
Patent Application
ELECTRONICAL COMPENSATION OF AN INTERLEAVER TRANSFER FUNCTION FOR O...
Publication number
20180159630
Publication date
Jun 7, 2018
Oclaro Technology Limited
Robert Griffin
G02 - OPTICS
Information
Patent Application
Method And System For Partial Integration Of Wavelength Division Mu...
Publication number
20180156973
Publication date
Jun 7, 2018
Luxtera, Inc
Brian Welch
G02 - OPTICS
Information
Patent Application
Wavelength Division Multiplexed Polarization Independent Reflective...
Publication number
20180143460
Publication date
May 24, 2018
FutureWei Technologies, Inc.
Yangjing Wen
G02 - OPTICS
Information
Patent Application
LIGHT SIGNAL MULTIPLEXER AND LIGHT SIGNAL DEMULTIPLEXER
Publication number
20170250773
Publication date
Aug 31, 2017
ELECTRONICS AND TECNOLOGY RESEARCH INSTITUTE
Joon Young HUH
G02 - OPTICS
Information
Patent Application
Method And System For Partial Integration Of Wavelength Division Mu...
Publication number
20170082801
Publication date
Mar 23, 2017
Luxtera, Inc
Brian Welch
G02 - OPTICS
Information
Patent Application
OPTICAL DEMULTIPLEXING APPARATUS AND METHOD FOR MULTI-CARRIER DISTR...
Publication number
20160282560
Publication date
Sep 29, 2016
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Joon Young HUH
G02 - OPTICS
Information
Patent Application
OPTICAL DATA CENTER NETWORK SYSTEM AND OPTICAL SWITCH
Publication number
20160277816
Publication date
Sep 22, 2016
NATIONAL CHIAO-TUNG UNIVERSITY
Maria C. Yuang
G02 - OPTICS
Information
Patent Application
WAVELENGTH DIVISION MULTIPLEXING OPTICAL RECEIVER
Publication number
20150381301
Publication date
Dec 31, 2015
FUJITSU LIMITED
Seokhwan Jeong
G02 - OPTICS
Information
Patent Application
REINFORCED MULTI-BODY OPTICAL DEVICES
Publication number
20150083314
Publication date
Mar 26, 2015
Finisar Corporation
Fan CHEN
G02 - OPTICS
Information
Patent Application
DISTRIBUTED FEEDING CIRCUIT FOR ANTENNA BEAMFORMING ARRAY
Publication number
20140320346
Publication date
Oct 30, 2014
THALES
Gerard CAILLE
G02 - OPTICS
Information
Patent Application
LOW-DISPERSION STEP-PHASE INTERFEROMETER
Publication number
20140226164
Publication date
Aug 14, 2014
Yung-Chieh Hsieh
G02 - OPTICS
Information
Patent Application
Super-Steep Step-Phase Interferometer
Publication number
20140176956
Publication date
Jun 26, 2014
Yung-Chieh Hsieh
G02 - OPTICS
Information
Patent Application
OPTICAL CELL WITH WAVELENGTH COMPENSATOR
Publication number
20140009813
Publication date
Jan 9, 2014
Fan Chen
G02 - OPTICS
Information
Patent Application
FLEXIBLE OPTICAL MODULATOR FOR ADVANCED MODULATION FORMATS
Publication number
20130251302
Publication date
Sep 26, 2013
Alcatel-Lucent USA, Inc.
Pietro Bernasconi
G02 - OPTICS
Information
Patent Application
FLEXIBLE OPTICAL MODULATOR FOR ADVANCED MODULATION FORMATS FEATURIN...
Publication number
20130230320
Publication date
Sep 5, 2013
Alcatel-Lucent USA, Inc.
Pietro Bernasconi
G02 - OPTICS
Information
Patent Application
TRANSMITTER AND METHOD FOR OPTICAL TRANSMISSION
Publication number
20130077976
Publication date
Mar 28, 2013
Po Dong
G02 - OPTICS
Information
Patent Application
POLARIZATION INTERFERENCE OPTICAL INTERLEAVER
Publication number
20120237157
Publication date
Sep 20, 2012
Weiwei Zhang
G02 - OPTICS
Information
Patent Application
REINFORCED MULTI-BODY OPTICAL DEVICES
Publication number
20110194810
Publication date
Aug 11, 2011
Finisar Corporation
Fan Chen
G02 - OPTICS