with optical elements reducing the sensitivity to optical feedback

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G02B6/4207

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GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B6/00Light guides

Current Industry

G02B6/4207with optical elements reducing the sensitivity to optical feedback

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Patents Grantslast 30 patents

Information Patent Grant
Light emitting device, manufacturing method therefor, and waveguide...
- Patent number 12,282,199
- Issue date Apr 22, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takehiro Asahi
- G02 - OPTICS
Information Patent Grant
Structure for a waveguide facet
- Patent number 12,174,418
- Issue date Dec 24, 2024
- B.G. Negev Technologies and Applications Ltd., at Ben-Gurion University
- Alina Karabchevsky
- G02 - OPTICS
Information Patent Grant
Photonic assembly comprising a photonic component optically coupled...
- Patent number 11,971,591
- Issue date Apr 30, 2024
- Scintil Photonics
- Sylvie Menezo
- G02 - OPTICS
Information Patent Grant
Optical probe package structure
- Patent number 11,947,172
- Issue date Apr 2, 2024
- FOCI Fiber Optic Communications, Inc.
- Ting-Ta Hu
- G01 - MEASURING TESTING
Information Patent Grant
Beam expander and beam expansion method
- Patent number 11,886,022
- Issue date Jan 30, 2024
- Samsung Electronics Co., Ltd.
- Aleksander V. Morozov
- G02 - OPTICS
Information Patent Grant
Optical multiplexing circuit and light source
- Patent number 11,822,124
- Issue date Nov 21, 2023
- Nippon Telegraph and Telephone Corporation
- Junji Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device coupon and method of fabrication thereof
- Patent number 11,808,979
- Issue date Nov 7, 2023
- Rockley Photonics Limited
- Guomin Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical interface assembly and optical module
- Patent number 11,774,687
- Issue date Oct 3, 2023
- InnoLight Technology (Suzhou) LTD.
- Long Chen
- G02 - OPTICS
Information Patent Grant
Silicon photonics multi-channel parallel optical component and coup...
- Patent number 11,740,417
- Issue date Aug 29, 2023
- Linktel Technologies Co., Ltd.
- Baiquan Hu
- G02 - OPTICS
Information Patent Grant
Fiber to the antenna
- Patent number 11,736,192
- Issue date Aug 22, 2023
- CommScope Technologies LLC
- M'hamed Anis Khemakhem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Photodetector with sequential asymmetric-width waveguides
- Patent number 11,698,486
- Issue date Jul 11, 2023
- OpenLight Photonics, Inc.
- Jonathan Edgar Roth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Technique for optimizing coupling to optical fibers
- Patent number 11,611,190
- Issue date Mar 21, 2023
- Thorlabs, Inc.
- Robert M Pafchek
- G02 - OPTICS
Information Patent Grant
High-numerical aperture light stripper
- Patent number 11,531,163
- Issue date Dec 20, 2022
- nLIGHT, Inc.
- Dahv A. V. Kliner
- G02 - OPTICS
Information Patent Grant
Optoelectronic device and method of manufacture thereof
- Patent number 11,520,112
- Issue date Dec 6, 2022
- Rockley Photonics Limited
- Yi Zhang
- G02 - OPTICS
Information Patent Grant
Laser module and laser system
- Patent number 11,451,011
- Issue date Sep 20, 2022
- Fujikura Ltd.
- Yohei Kasai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photodetector with sequential asymmetric-width waveguides
- Patent number 11,402,575
- Issue date Aug 2, 2022
- Aurrion, Inc.
- Jonathan Edgar Roth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical interface assembly and optical module
- Patent number 11,402,592
- Issue date Aug 2, 2022
- InnoLight Technology (Suzhou) LTD.
- Long Chen
- G02 - OPTICS
Information Patent Grant
Multi-channel wavelength division multiplexing optical receiving co...
- Patent number 11,262,512
- Issue date Mar 1, 2022
- Linktel Technologies Co., Ltd.
- Linke Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fiber to the antenna
- Patent number 11,259,364
- Issue date Feb 22, 2022
- CommScope Technologies LLC
- M'hamed Anis Khemakhem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Single-fiber bidirectional optical transceiver subassembly
- Patent number 11,159,239
- Issue date Oct 26, 2021
- HANGZHOU XIN YUN TECHNOLOGY CO., LTD.
- Zongwang Wang
- G02 - OPTICS
Information Patent Grant
Reducing back reflection in a photodiode
- Patent number 10,942,315
- Issue date Mar 9, 2021
- Elenion Technologies, LLC
- Saeed Fathololoumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical isolator bridge
- Patent number 10,852,491
- Issue date Dec 1, 2020
- Intel Corporation
- Alexander Krichevsky
- G02 - OPTICS
Information Patent Grant
Photodetector with sequential asymmetric-width waveguides
- Patent number 10,802,213
- Issue date Oct 13, 2020
- Juniper Networks, Inc.
- Jonathan Edgar Roth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fiber to the antenna
- Patent number 10,736,179
- Issue date Aug 4, 2020
- CommScope Technologies LLC
- M'hamed Anis Khemakhem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical interconnect device including a multi-fiber connector and a...
- Patent number 10,732,366
- Issue date Aug 4, 2020
- Lumentum Operations LLC
- Georges Turcotte
- G02 - OPTICS
Information Patent Grant
Optical transmission module, optical transceiver, and optical commu...
- Patent number 10,663,774
- Issue date May 26, 2020
- Industry-University Cooperation Foundation Hanyang University Erica Campus
- Jong In Shim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Freeform diffractive optical element (DOE) for use in an optical tr...
- Patent number 10,649,157
- Issue date May 12, 2020
- FOXCONN INTERCONNECT TECHNOLOGY LIMITED
- Dongqing Cao
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical receptacle, fiber stub, and optical module that attenuate e...
- Patent number 10,613,280
- Issue date Apr 7, 2020
- Sumitomo Electric Industries, Ltd
- Hiromi Kurashima
- G02 - OPTICS
Information Patent Grant
Low reflection fiber-optic connector
- Patent number 10,598,866
- Issue date Mar 24, 2020
- LumaSense Technologies Holdings, Inc.
- Juncheng Xu
- G02 - OPTICS
Information Patent Grant
Edge construction on optical devices
- Patent number 10,539,815
- Issue date Jan 21, 2020
- Mellanox Technologies Silicon Photonics Inc.
- Wei Qian
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL TRANSMISSION MODULE
- Publication number 20250125881
- Publication date Apr 17, 2025
- QuantumZ Inc.
- CHUN-CHIEH CHEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHOTONIC PACKAGE AND METHOD FOR FORMING THE SAME
- Publication number 20250052966
- Publication date Feb 13, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yu-Yi HUANG
- G02 - OPTICS
Information Patent Application
SILICON-BASED OPTICAL COMPONENT AND METHOD OF FORMING THE SAME
- Publication number 20240411093
- Publication date Dec 12, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Shih-Wei LIANG
- G02 - OPTICS
Information Patent Application
DUAL LENS OPTICAL COUPLING TO MULTICORE FIBER
- Publication number 20240264387
- Publication date Aug 8, 2024
- Cisco Technology, Inc.
- Weizhuo LI
- G02 - OPTICS
Information Patent Application
LASER PROCESSING APPARATUS AND LASER PROCESSING METHOD
- Publication number 20240253153
- Publication date Aug 1, 2024
- KOMATSU INDUSTRIES CORPORATION
- Seiichi HAYASHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COUPON WAFER AND METHOD OF PREPARATION THEREOF
- Publication number 20240241317
- Publication date Jul 18, 2024
- ROCKLEY PHOTONICS LIMITED
- Mohamad DERNAIKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL MODULE
- Publication number 20240069293
- Publication date Feb 29, 2024
- Sumitomo Electric Industries, Ltd.
- Munetaka KUROKAWA
- G02 - OPTICS
Information Patent Application
OPTICAL PROBE PACKAGE STRUCTURE
- Publication number 20230358976
- Publication date Nov 9, 2023
- FOCI FIBER OPTIC COMMUNICATIONS, INC.
- Ting-Ta Hu
- G01 - MEASURING TESTING
Information Patent Application
TECHNOLOGIES FOR A BEAM EXPANSION AND COLLIMATION FOR PHOTONIC INTE...
- Publication number 20230204877
- Publication date Jun 29, 2023
- Intel Corporation
- John M. Heck
- G02 - OPTICS
Information Patent Application
TECHNOLOGIES FOR COUPLING FROM PHOTONIC INTEGRATED CIRCUITS WITH AN...
- Publication number 20230204876
- Publication date Jun 29, 2023
- Intel Corporation
- Alexander Krichevsky
- G02 - OPTICS
Information Patent Application
SILICON PHOTONICS MULTI-CHANNEL PARALLEL OPTICAL COMPONENT AND COUP...
- Publication number 20230194808
- Publication date Jun 22, 2023
- Linktel Technologies Co., Ltd.
- Baiquan HU
- G02 - OPTICS
Information Patent Application
MULTICONFIGURATION ISOLATOR WAVELENGTH DIVISION MULTIPLEXER
- Publication number 20230161119
- Publication date May 25, 2023
- Cisco Technology, Inc.
- Colm V. Cryan
- G02 - OPTICS
Information Patent Application
COUPON WAFER AND METHOD OF PREPARATION THEREOF
- Publication number 20230117282
- Publication date Apr 20, 2023
- ROCKLEY PHOTONICS LIMITED
- Mohamad DERNAIKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTONIC ASSEMBLY COMPRISING A PHOTONIC COMPONENT OPTICALLY COUPLED...
- Publication number 20220397729
- Publication date Dec 15, 2022
- Scintil Photonics
- Sylvie Menezo
- G02 - OPTICS
Information Patent Application
OPTICAL INTERFACE ASSEMBLY AND OPTICAL MODULE
- Publication number 20220334328
- Publication date Oct 20, 2022
- InnoLight Technology (Suzhou) LTD.
- Long CHEN
- G02 - OPTICS
Information Patent Application
PHOTODETECTOR WITH SEQUENTIAL ASYMMETRIC-WIDTH WAVEGUIDES
- Publication number 20220326437
- Publication date Oct 13, 2022
- OpenLight Photonics, Inc.
- Jonathan Edgar Roth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVEGUIDE WITH REGIONAL ANTI-REFLECTION COATING
- Publication number 20220299711
- Publication date Sep 22, 2022
- Google LLC
- Timothy Paul Bodiya
- G02 - OPTICS
Information Patent Application
FIBER TO THE ANTENNA
- Publication number 20220279622
- Publication date Sep 1, 2022
- CommScope Technologies LLC
- M'hamed Anis Khemakhem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method For Manufacturing Optical Semiconductor Waveguide Window Str...
- Publication number 20220239066
- Publication date Jul 28, 2022
- Nippon Telegraph and Telephone Corporation
- Naoki Fujiwara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIBER LASER INSENSITIVE AIMING LASER
- Publication number 20220221663
- Publication date Jul 14, 2022
- nLIGHT, Inc.
- Dahv A.V. KLINER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LAYERED WAVEGUIDE FABRICATION BY ADDITIVE MANUFACTURING
- Publication number 20220206232
- Publication date Jun 30, 2022
- Facebook Technologies, LLC
- Keren ZHANG
- G02 - OPTICS
Information Patent Application
Optical Multiplexing Circuit and Light Source
- Publication number 20220196912
- Publication date Jun 23, 2022
- Nippon Telegraph and Telephone Corporation
- Junji Sakamoto
- G02 - OPTICS
Information Patent Application
BEAM EXPANDER AND BEAM EXPANSION METHOD
- Publication number 20220146764
- Publication date May 12, 2022
- Samsung Electronics Co., Ltd.
- Aleksander V. MOROZOV
- G02 - OPTICS
Information Patent Application
WAVEGUIDE STRUCTURE AND METHOD OF MANUFACTURING THE SAME, AND ELECT...
- Publication number 20220057703
- Publication date Feb 24, 2022
- Taiwan Inpaq Electronic Co., Ltd.
- Kai-Hsiang Tsai
- G02 - OPTICS
Information Patent Application
OPTOELECTRONIC DEVICE AND METHOD OF MANUFACTURE THEREOF
- Publication number 20210141172
- Publication date May 13, 2021
- ROCKLEY PHOTONICS LIMITED
- Yi Zhang
- G02 - OPTICS
Information Patent Application
SINGLE-FIBER BIDIRECTIONAL OPTICAL TRANSCEIVER SUBASSEMBLY
- Publication number 20210119702
- Publication date Apr 22, 2021
- HANGZHOU XIN YUN TECHNOLOGY CO., LTD.
- Zongwang WANG
- G02 - OPTICS
Information Patent Application
OPTICAL INTERFACE ASSEMBLY AND OPTICAL MODULE
- Publication number 20210096307
- Publication date Apr 1, 2021
- InnoLight Technology (Suzhou) LTD.
- Long CHEN
- G02 - OPTICS
Information Patent Application
PHOTODETECTOR WITH SEQUENTIAL ASYMMETRIC-WIDTH WAVEGUIDES
- Publication number 20210026067
- Publication date Jan 28, 2021
- Juniper Networks, Inc.
- Jonathan Edgar Roth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIBER TO THE ANTENNA
- Publication number 20210014937
- Publication date Jan 14, 2021
- CommScope Technologies LLC
- M'hamed Anis Khemakhem
- G02 - OPTICS
Information Patent Application
LASER MODULE AND LASER SYSTEM
- Publication number 20200251880
- Publication date Aug 6, 2020
- FUJIKURA LTD.
- Yohei Kasai
- G02 - OPTICS

with optical elements reducing the sensitivity to optical feedback

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Light emitting device, manufacturing method therefor, and waveguide...

Structure for a waveguide facet

Photonic assembly comprising a photonic component optically coupled...

Optical probe package structure

Beam expander and beam expansion method

Optical multiplexing circuit and light source

Device coupon and method of fabrication thereof

Optical interface assembly and optical module

Silicon photonics multi-channel parallel optical component and coup...

Fiber to the antenna

Photodetector with sequential asymmetric-width waveguides

Technique for optimizing coupling to optical fibers

High-numerical aperture light stripper

Optoelectronic device and method of manufacture thereof

Laser module and laser system

Photodetector with sequential asymmetric-width waveguides

Optical interface assembly and optical module

Multi-channel wavelength division multiplexing optical receiving co...

Fiber to the antenna

Single-fiber bidirectional optical transceiver subassembly

Reducing back reflection in a photodiode

Optical isolator bridge

Photodetector with sequential asymmetric-width waveguides

Fiber to the antenna

Optical interconnect device including a multi-fiber connector and a...

Optical transmission module, optical transceiver, and optical commu...

Freeform diffractive optical element (DOE) for use in an optical tr...

Optical receptacle, fiber stub, and optical module that attenuate e...

Low reflection fiber-optic connector

Edge construction on optical devices

Patents Applicationslast 30 patents

OPTICAL TRANSMISSION MODULE

PHOTONIC PACKAGE AND METHOD FOR FORMING THE SAME

SILICON-BASED OPTICAL COMPONENT AND METHOD OF FORMING THE SAME

DUAL LENS OPTICAL COUPLING TO MULTICORE FIBER

LASER PROCESSING APPARATUS AND LASER PROCESSING METHOD

COUPON WAFER AND METHOD OF PREPARATION THEREOF

OPTICAL MODULE

OPTICAL PROBE PACKAGE STRUCTURE

TECHNOLOGIES FOR A BEAM EXPANSION AND COLLIMATION FOR PHOTONIC INTE...

TECHNOLOGIES FOR COUPLING FROM PHOTONIC INTEGRATED CIRCUITS WITH AN...

SILICON PHOTONICS MULTI-CHANNEL PARALLEL OPTICAL COMPONENT AND COUP...

MULTICONFIGURATION ISOLATOR WAVELENGTH DIVISION MULTIPLEXER

COUPON WAFER AND METHOD OF PREPARATION THEREOF

PHOTONIC ASSEMBLY COMPRISING A PHOTONIC COMPONENT OPTICALLY COUPLED...

OPTICAL INTERFACE ASSEMBLY AND OPTICAL MODULE

PHOTODETECTOR WITH SEQUENTIAL ASYMMETRIC-WIDTH WAVEGUIDES

WAVEGUIDE WITH REGIONAL ANTI-REFLECTION COATING

FIBER TO THE ANTENNA

Method For Manufacturing Optical Semiconductor Waveguide Window Str...

FIBER LASER INSENSITIVE AIMING LASER

LAYERED WAVEGUIDE FABRICATION BY ADDITIVE MANUFACTURING

Optical Multiplexing Circuit and Light Source

BEAM EXPANDER AND BEAM EXPANSION METHOD

WAVEGUIDE STRUCTURE AND METHOD OF MANUFACTURING THE SAME, AND ELECT...

OPTOELECTRONIC DEVICE AND METHOD OF MANUFACTURE THEREOF

SINGLE-FIBER BIDIRECTIONAL OPTICAL TRANSCEIVER SUBASSEMBLY

OPTICAL INTERFACE ASSEMBLY AND OPTICAL MODULE

PHOTODETECTOR WITH SEQUENTIAL ASYMMETRIC-WIDTH WAVEGUIDES

FIBER TO THE ANTENNA

LASER MODULE AND LASER SYSTEM