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Optics
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OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
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G02B6/29352
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Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Thermally tunable waveguide and photonic integrated circuit compone...
Patent number
11,953,723
Issue date
Apr 9, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Feng-Wei Kuo
G02 - OPTICS
Information
Patent Grant
Hybrid photonic integrated circuits for ultra-low phase noise signa...
Patent number
11,838,056
Issue date
Dec 5, 2023
GenXComm, Inc.
Farzad Mokhtari-Koushyar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wavelength-division-multiplexing filter stages with segmented wavel...
Patent number
11,782,208
Issue date
Oct 10, 2023
GLOBALFOUNDRIES U.S. Inc.
Yusheng Bian
G02 - OPTICS
Information
Patent Grant
In-packaged multi-channel light engine on single substrate
Patent number
11,777,631
Issue date
Oct 3, 2023
MARVELL ASIA PTE. LTD.
Radhakrishnan L. Nagarajan
G02 - OPTICS
Information
Patent Grant
Devices and methods for polarization splitting
Patent number
11,733,460
Issue date
Aug 22, 2023
Teknologian tutkimuskeskus VTT Oy
Timo Aalto
G02 - OPTICS
Information
Patent Grant
Wavelength demultiplexer, optical transceiver front-end module, pho...
Patent number
11,709,317
Issue date
Jul 25, 2023
Fujitsu Limited
Akio Sugama
G02 - OPTICS
Information
Patent Grant
Photonic interferometer based sensing
Patent number
11,674,899
Issue date
Jun 13, 2023
MEEP BV
Jan-Willem Hoste
G01 - MEASURING TESTING
Information
Patent Grant
Optical wavemeter
Patent number
11,536,610
Issue date
Dec 27, 2022
Keysight Technologies, Inc.
Marcel Zeiler
G01 - MEASURING TESTING
Information
Patent Grant
In-packaged multi-channel light engine on single substrate
Patent number
11,218,242
Issue date
Jan 4, 2022
Marvell Asia Pte, Ltd.
Radhakrishnan L. Nagarajan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Frequency modulation demodulator based on fiber grating sensor array
Patent number
11,193,818
Issue date
Dec 7, 2021
Zhejiang University
Xiaofeng Jin
G01 - MEASURING TESTING
Information
Patent Grant
Photonic chips with one sided optical ports self aligned to bifurca...
Patent number
11,119,040
Issue date
Sep 14, 2021
Konstantinos Misiakos
G01 - MEASURING TESTING
Information
Patent Grant
Optical demultiplexer, optical transport apparatus, and method of c...
Patent number
11,119,278
Issue date
Sep 14, 2021
Fujitsu Limited
Tomoyuki Akiyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adiabatic polarization rotator-splitter
Patent number
11,119,275
Issue date
Sep 14, 2021
II-VI DELAWARE, INC.
Bryan Park
G02 - OPTICS
Information
Patent Grant
Optical waveguide interferometer
Patent number
10,996,400
Issue date
May 4, 2021
Mitsubishi Electric Research Laboratories, Inc.
Keisuke Kojima
G02 - OPTICS
Information
Patent Grant
Optical temperature sensing methods and devices associated with pho...
Patent number
10,942,312
Issue date
Mar 9, 2021
Lockheed Martin Corporation
Bruce Gregory Tiemann
G02 - OPTICS
Information
Patent Grant
Architecture of an integrated optics device
Patent number
10,935,738
Issue date
Mar 2, 2021
STMicroelectronics S.r.l.
Antonio Fincato
G02 - OPTICS
Information
Patent Grant
Mach-zehnder optical modulator and optical modulation method
Patent number
10,892,831
Issue date
Jan 12, 2021
Fujitsu Optical Components Limited
Manabu Watanabe
G02 - OPTICS
Information
Patent Grant
Single mode waveguide with an adiabatic bend
Patent number
10,838,146
Issue date
Nov 17, 2020
Rockley Photonics Limited
Andrea Trita
G02 - OPTICS
Information
Patent Grant
Adiabatic polarization rotator combiner
Patent number
10,768,366
Issue date
Sep 8, 2020
II-VI DELAWARE, INC.
Bryan Park
G02 - OPTICS
Information
Patent Grant
Stabilized broadband light source apparatus and methods
Patent number
10,725,243
Issue date
Jul 28, 2020
The Charles Stark Draper Laboratory, Inc.
Gilbert D. Feke
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Polarization-based filter stabilization of broadband light sources
Patent number
10,641,963
Issue date
May 5, 2020
The Charles Stark Draper Laboratory, Inc.
Gilbert D. Feke
G02 - OPTICS
Information
Patent Grant
Method and system for a polarization immune wavelength division mul...
Patent number
10,615,903
Issue date
Apr 7, 2020
Luxtera, Inc.
Brian Welch
G02 - OPTICS
Information
Patent Grant
Optical equalizer for photonics system
Patent number
10,605,991
Issue date
Mar 31, 2020
Inphi Corporation
Samira Karimelahi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical waveguide element
Patent number
10,591,670
Issue date
Mar 17, 2020
Sumitomo Osaka Cement Co., Ltd.
Yu Kataoka
G02 - OPTICS
Information
Patent Grant
Optical waveguide element and optical modulator using the same
Patent number
10,585,328
Issue date
Mar 10, 2020
TDK Corporation
Shinji Iwatsuka
G02 - OPTICS
Information
Patent Grant
Fibre-optic communication based on dual-rail and polarization encoding
Patent number
10,574,449
Issue date
Feb 25, 2020
Nokia Technologies Oy
David Bitauld
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for providing a stable wavelength reference in...
Patent number
10,527,784
Issue date
Jan 7, 2020
General Electric Company
Glen Peter Koste
G01 - MEASURING TESTING
Information
Patent Grant
Polymer modulator and laser integrated on a common platform and method
Patent number
10,527,786
Issue date
Jan 7, 2020
Lightwave Logic Inc.
Frederick J Leonberger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Adiabatic polarization rotator-splitter
Patent number
10,488,590
Issue date
Nov 26, 2019
Finisar Corporation
Bryan Park
G02 - OPTICS
Information
Patent Grant
Athermal silicon photonics wavelength locker and meter
Patent number
10,481,333
Issue date
Nov 19, 2019
MACOM Technology Solutions Holdings, Inc.
Haruhisa Soda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
RESONANT INTERFEROMETRIC COUPLER AND METHOD OF MODIFYING AN OPTICAL...
Publication number
20230384523
Publication date
Nov 30, 2023
Xanadu Quantum Technologies Inc.
Marco LISCIDINI
G02 - OPTICS
Information
Patent Application
HYBRID PHOTONIC INTEGRATED CIRCUITS FOR ULTRA-LOW PHASE NOISE SIGNA...
Publication number
20230130434
Publication date
Apr 27, 2023
GenXComm, Inc.
Farzad Mokhtari-Koushyar
G02 - OPTICS
Information
Patent Application
FABRICATION-TOLERANT ON-CHIP MULTIPLEXERS AND DEMULTIPLEXERS
Publication number
20230119450
Publication date
Apr 20, 2023
Cisco Technology, Inc.
Yi Ho LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DEMULTIPLEXER
Publication number
20230058741
Publication date
Feb 23, 2023
ROCKLEY PHOTONICS LIMITED
Thomas Pierre SCHRANS
G02 - OPTICS
Information
Patent Application
WAVELENGTH DIVISION MULTIPLEXER AND SILICON PHOTONIC INTEGRATED CHIP
Publication number
20220390678
Publication date
Dec 8, 2022
InnoLight Technology (Suzhou) Ltd.
DE-FEN GUO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
STABILIZED FREQUENCY GENERATOR
Publication number
20220299309
Publication date
Sep 22, 2022
Tin Komljenovic
G01 - MEASURING TESTING
Information
Patent Application
WAVELENGTH DEMULTIPLEXER, OPTICAL TRANSCEIVER FRONT-END MODULE, PHO...
Publication number
20220236483
Publication date
Jul 28, 2022
Fujitsu Limited
Akio SUGAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IN-PACKAGED MULTI-CHANNEL LIGHT ENGINE ON SINGLE SUBSTRATE
Publication number
20220123852
Publication date
Apr 21, 2022
Marvell Asia Pte Ltd.
Radhakrishnan L. NAGARAJAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Devices and Methods for Polarization Splitting
Publication number
20220003934
Publication date
Jan 6, 2022
Teknologian Tutkimuskeskus VTT Oy
Timo Aalto
G02 - OPTICS
Information
Patent Application
IN-PACKAGED MULTI-CHANNEL LIGHT ENGINE ON SINGLE SUBSTRATE
Publication number
20210385000
Publication date
Dec 9, 2021
INPHI CORPORATION
Radhakrishnan L. NAGARAJAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL MODULE
Publication number
20210364697
Publication date
Nov 25, 2021
FURUKAWA ELECTRIC CO., LTD.
Yusuke INABA
G02 - OPTICS
Information
Patent Application
OPTICAL WAVEMETER
Publication number
20210131873
Publication date
May 6, 2021
KEYSIGHT TECHNOLOGIES, INC.
Marcel Zeiler
G01 - MEASURING TESTING
Information
Patent Application
ARCHITECTURE OF AN INTEGRATED OPTICS DEVICE
Publication number
20210041644
Publication date
Feb 11, 2021
STMicroelectronics S.r.l
Antonio Fincato
G02 - OPTICS
Information
Patent Application
FREQUENCY MODULATION DEMODULATOR BASED ON FIBER GRATING SENSOR ARRAY
Publication number
20210033452
Publication date
Feb 4, 2021
Zhejiang University
Xiaofeng JIN
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL DEMULTIPLEXER, OPTICAL TRANSPORT APPARATUS, AND METHOD OF C...
Publication number
20200379181
Publication date
Dec 3, 2020
Fujitsu Limited
Tomoyuki Akiyama
G02 - OPTICS
Information
Patent Application
OPTOELECTRONIC SWITCH FOR MACH-ZEHNDER INTERFEROMETER
Publication number
20200150464
Publication date
May 14, 2020
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Benoit CHARBONNIER
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ADIABATIC POLARIZATION ROTATOR-SPLITTER
Publication number
20200096700
Publication date
Mar 26, 2020
Finisar Corporation
Bryan Park
G02 - OPTICS
Information
Patent Application
PHOTONIC CHIPS WITH ONE SIDED OPTICAL PORTS SELF ALIGNED TO BIFURCA...
Publication number
20200064260
Publication date
Feb 27, 2020
KONSTANTINOS MISIAKOS
G02 - OPTICS
Information
Patent Application
ADIABATIC POLARIZATION ROTATOR COMBINER
Publication number
20200003953
Publication date
Jan 2, 2020
Finisar Corporation
Bryan Park
G02 - OPTICS
Information
Patent Application
OPTICAL WAVEGUIDE ELEMENT
Publication number
20190293865
Publication date
Sep 26, 2019
Sumitomo Osaka Cement Co., Ltd.
Yu KATAOKA
G02 - OPTICS
Information
Patent Application
APPARATUS AND METHOD FOR DIMINISHED BIAS ERROR DUE TO POLARIZATION...
Publication number
20190219396
Publication date
Jul 18, 2019
HONEYWELL INTERNATIONAL INC.
Neil Krueger
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL EQUALIZER FOR PHOTONICS SYSTEM
Publication number
20190212496
Publication date
Jul 11, 2019
INPHI CORPORATION
Samira KARIMELAHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL DEVICE AND OPTICAL APPARATUS
Publication number
20190097732
Publication date
Mar 28, 2019
Fujitsu Limited
Tomoyuki Akiyama
G02 - OPTICS
Information
Patent Application
OPTICAL WAVEGUIDE ELEMENT AND OPTICAL MODULATOR USING THE SAME
Publication number
20190079366
Publication date
Mar 14, 2019
TDK Corporation
Shinji IWATSUKA
G02 - OPTICS
Information
Patent Application
POLYMER MODULATOR AND LASER INTEGRATED ON A COMMON PLATFORM AND METHOD
Publication number
20190064436
Publication date
Feb 28, 2019
Frederick J Leonberger
G02 - OPTICS
Information
Patent Application
OPTICAL MODULATOR WITH FPC AND OPTICAL TRANSMISSION DEVICE USING SAME
Publication number
20190056633
Publication date
Feb 21, 2019
Sumitomo Osaka Cement Co., Ltd.
Norikazu MIYAZAKI
G02 - OPTICS
Information
Patent Application
THREE-DIMENSIONAL WAVEGUIDE SENSORS FOR SAMPLE ANALYSIS
Publication number
20180364391
Publication date
Dec 20, 2018
Halliburton Energy Services, Inc.
William Cecil PEARL
G01 - MEASURING TESTING
Information
Patent Application
POLARIZATION-BASED FILTER STABILIZATION OF BROADBAND LIGHT SOURCES
Publication number
20180329143
Publication date
Nov 15, 2018
Gilbert D. Feke
G01 - MEASURING TESTING
Information
Patent Application
STABILIZED BROADBAND LIGHT SOURCE APPARATUS AND METHODS
Publication number
20180314007
Publication date
Nov 1, 2018
The Charles Stark Draper Laboratory, Inc.
Gilbert D. Feke
G02 - OPTICS
Information
Patent Application
DELAY LINE INTERFEROMETER WITH POLARIZATION COMPENSATION AT SELECTI...
Publication number
20180299620
Publication date
Oct 18, 2018
INPHI CORPORATION
Masaki KATO
G02 - OPTICS