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

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G02B6/125Bends, branchings or intersections

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Multichannel optical tap devices
- Patent number 12,164,149
- Issue date Dec 10, 2024
- Panduit Corp.
- Jose M. Castro
- G02 - OPTICS
Information Patent Grant
Optical signal routing devices and systems
- Patent number 12,147,076
- Issue date Nov 19, 2024
- Waymo LLC
- James Dunphy
- G01 - MEASURING TESTING
Information Patent Grant
Optical 2D spot-size conversion
- Patent number 12,140,795
- Issue date Nov 12, 2024
- Teknologian tutkimuskeskus VTT Oy
- Timo Aalto
- G02 - OPTICS
Information Patent Grant
Frequency- and process-insensitive splitting use multiple splitters...
- Patent number 12,140,796
- Issue date Nov 12, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Min-Hsiang Hsu
- G02 - OPTICS
Information Patent Grant
Light guiding apparatus and guiding method thereof
- Patent number 12,135,446
- Issue date Nov 5, 2024
- KDH Advanced Research Pty Ltd
- Ranjith Rajasekharan Unnithan
- G02 - OPTICS
Information Patent Grant
Light emitting device
- Patent number 12,130,481
- Issue date Oct 29, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kazuki Nakamura
- G01 - MEASURING TESTING
Information Patent Grant
Method for producing a planar light circuit and planar light circuit
- Patent number 12,117,649
- Issue date Oct 15, 2024
- AMS-OSRAM INTERNATIONAL GMBH
- Alan Lenef
- G02 - OPTICS
Information Patent Grant
Apparatuses and methods for an optical coupler
- Patent number 12,111,496
- Issue date Oct 8, 2024
- Honeywell International Inc.
- Matthew Wade Puckett
- G02 - OPTICS
Information Patent Grant
Isolator, light source apparatus, optical transceiver, optical swit...
- Patent number 12,111,522
- Issue date Oct 8, 2024
- Kyocera Corporation
- Naoki Matsui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical connection component and optical connection structure
- Patent number 12,092,869
- Issue date Sep 17, 2024
- Nippon Telegraph and Telephone Corporation
- Kota Shikama
- G02 - OPTICS
Information Patent Grant
Optical waveguide
- Patent number 12,092,870
- Issue date Sep 17, 2024
- Nippon Telegraph and Telephone Corporation
- Takashi Go
- G02 - OPTICS
Information Patent Grant
Optical waveguide detection element, video laser module, and XR gla...
- Patent number 12,085,721
- Issue date Sep 10, 2024
- TDK Corporation
- Hideaki Fukuzawa
- G02 - OPTICS
Information Patent Grant
Optical waveguide device and optical integrated circuit that includ...
- Patent number 12,085,752
- Issue date Sep 10, 2024
- Fujitsu Optical Components Limited
- Hoshihiko Toda
- G02 - OPTICS
Information Patent Grant
Optical multiplexing circuit
- Patent number 12,072,528
- Issue date Aug 27, 2024
- Nippon Telegraph and Telephone Corporation
- Junji Sakamoto
- G02 - OPTICS
Information Patent Grant
Integrated polarization rotation and splitting using mode hybridiza...
- Patent number 12,072,531
- Issue date Aug 27, 2024
- Analog Photonics LLC
- Zhan Su
- G02 - OPTICS
Information Patent Grant
Mach-zehnder interferometric optical modulator with shallow ridge w...
- Patent number 12,072,600
- Issue date Aug 27, 2024
- Electronics and Telecommunications Research Institute
- Hyun Soo Kim
- G02 - OPTICS
Information Patent Grant
Optical multiplexer and optical multiplexing method
- Patent number 12,050,342
- Issue date Jul 30, 2024
- UNIVERSITY OF FUKUI
- Akira Nakao
- G02 - OPTICS
Information Patent Grant
Waveguide facet interface
- Patent number 12,050,345
- Issue date Jul 30, 2024
- Rockley Photonics Limited
- Abu Thomas
- G02 - OPTICS
Information Patent Grant
Optical arithmetic unit
- Patent number 12,038,607
- Issue date Jul 16, 2024
- Nippon Telegraph and Telephone Corporation
- Shota Kita
- G02 - OPTICS
Information Patent Grant
Self-aligning photonic interconnections for photonic integrated cir...
- Patent number 12,038,608
- Issue date Jul 16, 2024
- Massachusetts Institute of Technology
- Saumil Bandyopadhyay
- G02 - OPTICS
Information Patent Grant
Planar photonic waveguide optical pulse rate multiplier
- Patent number 12,038,600
- Issue date Jul 16, 2024
- California Institute of Technology
- Stephanie D. Leifer
- G02 - OPTICS
Information Patent Grant
Integrated mode converter and multiplexer
- Patent number 12,025,830
- Issue date Jul 2, 2024
- Consejo Superior de Investigaciones Científicas (CSIC)
- David González Andrade
- G02 - OPTICS
Information Patent Grant
Optical waveguide element
- Patent number 12,025,833
- Issue date Jul 2, 2024
- Sumitomo Osaka Cement Co., Ltd.
- Yu Kataoka
- G02 - OPTICS
Information Patent Grant
Fiber-to-fiber platform for multi-layer ferroelectric on insulator...
- Patent number 12,019,271
- Issue date Jun 25, 2024
- OHIO STATE INNOVATION FOUNDATION
- Ronald Reano
- G02 - OPTICS
Information Patent Grant
Electronic devices with optical fiber ribbons
- Patent number 12,013,585
- Issue date Jun 18, 2024
- Apple Inc.
- Prabhakar Gulgunje
- G02 - OPTICS
Information Patent Grant
Method of configuration and optimisation of programmable photonic d...
- Patent number 12,013,569
- Issue date Jun 18, 2024
- UNIVERSITAT POLITECNICA DE VALENCIA (UPV)
- Daniel Perez Lopez
- G02 - OPTICS
Information Patent Grant
Velocity matched electro-optic devices
- Patent number 12,013,601
- Issue date Jun 18, 2024
- HyperLight Corporation
- Prashanta Kharel
- G02 - OPTICS
Information Patent Grant
Optical resonating device having microring resonator photodiode
- Patent number 12,013,573
- Issue date Jun 18, 2024
- Hewlett Packard Enterprise Development LP
- Yiwei Peng
- G02 - OPTICS
Information Patent Grant
Optical signal processing apparatus
- Patent number 12,007,665
- Issue date Jun 11, 2024
- Nippon Telegraph and Telephone Corporation
- Keita Yamaguchi
- G02 - OPTICS
Information Patent Grant
Optical systems with light-expanding couplers
- Patent number 11,994,672
- Issue date May 28, 2024
- Apple Inc.
- Jonathan B. Pfeiffer
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
MULTIPLEXING FOR PHOTONIC CIRCUITS
- Publication number 20240405888
- Publication date Dec 5, 2024
- Psiquantum, Corp.
- Terence Rudolph
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL WAVEGUIDE DETECTION ELEMENT, VIDEO LASER MODULE, AND XR GLA...
- Publication number 20240402499
- Publication date Dec 5, 2024
- TDK Corporation
- Hideaki FUKUZAWA
- G02 - OPTICS
Information Patent Application
OPTICAL COHERENCE TOMOGRAPH
- Publication number 20240393099
- Publication date Nov 28, 2024
- FURUKAWA ELECTRIC CO., LTD.
- Noritaka MATSUBARA
- G02 - OPTICS
Information Patent Application
FREQUENCY- AND PROCESS-INSENSITIVE SPLITTING USE MULTIPLE SPLITTERS...
- Publication number 20240385375
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Min-Hsiang Hsu
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE
- Publication number 20240377696
- Publication date Nov 14, 2024
- TDK Corporation
- Hiroshi TAKE
- G02 - OPTICS
Information Patent Application
SEMICONDUCTOR PACKAGE STRUCTURE AND METHOD OF FABRICATING THE SAME
- Publication number 20240369765
- Publication date Nov 7, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Feng-Wei KUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUSES FOR AN OPTICAL COUPLER
- Publication number 20240369766
- Publication date Nov 7, 2024
- Honeywell International Inc.
- Matthew Wade Puckett
- G02 - OPTICS
Information Patent Application
Optical Multiplex/Demultiplex Circuit and RGB Coupler
- Publication number 20240353616
- Publication date Oct 24, 2024
- Nippon Telegraph and Telephone Corporation
- Junji Sakamoto
- G02 - OPTICS
Information Patent Application
TEMPERATURE ADJUSTMENT ELEMENT CONFIGURED TO IMPROVE MODULATION EFF...
- Publication number 20240345320
- Publication date Oct 17, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wei-Kang Liu
- G02 - OPTICS
Information Patent Application
INTEGRATED PHOTONICS OPTICAL GYROSCOPES WITH IMPROVED SENSITIVITY U...
- Publication number 20240337790
- Publication date Oct 10, 2024
- Anello Photonics, Inc.
- Avi Feshali
- G01 - MEASURING TESTING
Information Patent Application
BYPASS WAVGUIDE CONFIGURED TO FACILITATE INTER-LEVEL OPTICAL COUPLI...
- Publication number 20240329297
- Publication date Oct 3, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chan-Hong Chern
- G02 - OPTICS
Information Patent Application
DUAL-LAYER EDGE COUPLERS WITH CURVED COUPLING-ASSISTANCE FEATURES
- Publication number 20240329299
- Publication date Oct 3, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Yusheng Bian
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE AND OPTICAL INTEGRATED DEVICE
- Publication number 20240329309
- Publication date Oct 3, 2024
- AGC Inc.
- Seiki OHARA
- G02 - OPTICS
Information Patent Application
VELOCITY MATCHED ELECTRO-OPTIC DEVICES
- Publication number 20240280846
- Publication date Aug 22, 2024
- HyperLight Corporation
- Prashanta Kharel
- G02 - OPTICS
Information Patent Application
OPTICAL POWER SPLITTERS INCORPORATING ONE OR MORE SPIRAL ELEMENTS
- Publication number 20240272359
- Publication date Aug 15, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Yusheng Bian
- G02 - OPTICS
Information Patent Application
Optical Systems with Light-Expanding Couplers
- Publication number 20240264434
- Publication date Aug 8, 2024
- Apple Inc.
- Jonathan B. Pfeiffer
- G02 - OPTICS
Information Patent Application
DIRECTIONAL COUPLERS WITH HETEROGENOUS CLADDINGS
- Publication number 20240241314
- Publication date Jul 18, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Yusheng Bian
- G02 - OPTICS
Information Patent Application
BILAYER SILICON NITRIDE POLARIZATION SPLITTER AND ROTATOR
- Publication number 20240230995
- Publication date Jul 11, 2024
- Cisco Technology, Inc.
- Jean-Luc Joseph Tambasco
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE COUPLER
- Publication number 20240219638
- Publication date Jul 4, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chih-Tsung Shih
- G02 - OPTICS
Information Patent Application
PHOTONIC INTEGRATED CIRCUIT STRUCTURE WITH AT LEAST ONE TAPERED SID...
- Publication number 20240210621
- Publication date Jun 27, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Brett T. Cucci
- G02 - OPTICS
Information Patent Application
Optical Circuit
- Publication number 20240210623
- Publication date Jun 27, 2024
- Nippon Telegraph and Telephone Corporation
- Takahiko Shindo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW-LOSS OPTICAL BENT WAVEGUIDE CORE
- Publication number 20240201440
- Publication date Jun 20, 2024
- IMEC vzw
- Qingzhong Deng
- G02 - OPTICS
Information Patent Application
MIXED-MODE CROSSBAR ARRAYS AND ASSOCIATED METHODS
- Publication number 20240202514
- Publication date Jun 20, 2024
- Huawei Technologies Canada Co., Ltd.
- Armaghan ESHAGHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTEGRATED SILICON (SI) TUNABLE LASER
- Publication number 20240195148
- Publication date Jun 13, 2024
- Ranjeet Kumar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IDENTIFICATION SYSTEM
- Publication number 20240184045
- Publication date Jun 6, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Arpan DASGUPTA
- G02 - OPTICS
Information Patent Application
OPTICAL COUPLER WITH DIFFERENT WAVEGUIDE MATERIALS
- Publication number 20240184047
- Publication date Jun 6, 2024
- Tiehui Su
- G02 - OPTICS
Information Patent Application
INTEGRATED OPTICAL PHASE CHANGE MATERIALS FOR RECONFIGURABLE OPTICS...
- Publication number 20240176167
- Publication date May 30, 2024
- Intel Corporation
- Benjamin DUONG
- G02 - OPTICS
Information Patent Application
OPTICAL COMPONENTS WITH AN ADJACENT METAMATERIAL STRUCTURE
- Publication number 20240168199
- Publication date May 23, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Yusheng Bian
- G02 - OPTICS
Information Patent Application
HETEROGENEOUSLY INTEGRATED ILLUMINATOR
- Publication number 20240159960
- Publication date May 16, 2024
- Nexus Photonics, Inc.
- Tin KOMLJENOVIC
- G02 - OPTICS
Information Patent Application
OPTOELECTRONIC DEVICE
- Publication number 20240142727
- Publication date May 2, 2024
- Advanced Semiconductor Engineering, Inc.
- Jr-Wei LIN
- G02 - OPTICS

Bends, branchings or intersections

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multichannel optical tap devices

Optical signal routing devices and systems

Optical 2D spot-size conversion

Frequency- and process-insensitive splitting use multiple splitters...

Light guiding apparatus and guiding method thereof

Light emitting device

Method for producing a planar light circuit and planar light circuit

Apparatuses and methods for an optical coupler

Isolator, light source apparatus, optical transceiver, optical swit...

Optical connection component and optical connection structure

Optical waveguide

Optical waveguide detection element, video laser module, and XR gla...

Optical waveguide device and optical integrated circuit that includ...

Optical multiplexing circuit

Integrated polarization rotation and splitting using mode hybridiza...

Mach-zehnder interferometric optical modulator with shallow ridge w...

Optical multiplexer and optical multiplexing method

Waveguide facet interface

Optical arithmetic unit

Self-aligning photonic interconnections for photonic integrated cir...

Planar photonic waveguide optical pulse rate multiplier

Integrated mode converter and multiplexer

Optical waveguide element

Fiber-to-fiber platform for multi-layer ferroelectric on insulator...

Electronic devices with optical fiber ribbons

Method of configuration and optimisation of programmable photonic d...

Velocity matched electro-optic devices

Optical resonating device having microring resonator photodiode

Optical signal processing apparatus

Optical systems with light-expanding couplers

Patents Applicationslast 30 patents

MULTIPLEXING FOR PHOTONIC CIRCUITS

OPTICAL WAVEGUIDE DETECTION ELEMENT, VIDEO LASER MODULE, AND XR GLA...

OPTICAL COHERENCE TOMOGRAPH

FREQUENCY- AND PROCESS-INSENSITIVE SPLITTING USE MULTIPLE SPLITTERS...

OPTICAL DEVICE

SEMICONDUCTOR PACKAGE STRUCTURE AND METHOD OF FABRICATING THE SAME

APPARATUSES FOR AN OPTICAL COUPLER

Optical Multiplex/Demultiplex Circuit and RGB Coupler

TEMPERATURE ADJUSTMENT ELEMENT CONFIGURED TO IMPROVE MODULATION EFF...

INTEGRATED PHOTONICS OPTICAL GYROSCOPES WITH IMPROVED SENSITIVITY U...

BYPASS WAVGUIDE CONFIGURED TO FACILITATE INTER-LEVEL OPTICAL COUPLI...

DUAL-LAYER EDGE COUPLERS WITH CURVED COUPLING-ASSISTANCE FEATURES

OPTICAL WAVEGUIDE AND OPTICAL INTEGRATED DEVICE

VELOCITY MATCHED ELECTRO-OPTIC DEVICES

OPTICAL POWER SPLITTERS INCORPORATING ONE OR MORE SPIRAL ELEMENTS

Optical Systems with Light-Expanding Couplers

DIRECTIONAL COUPLERS WITH HETEROGENOUS CLADDINGS

BILAYER SILICON NITRIDE POLARIZATION SPLITTER AND ROTATOR

OPTICAL WAVEGUIDE COUPLER

PHOTONIC INTEGRATED CIRCUIT STRUCTURE WITH AT LEAST ONE TAPERED SID...

Optical Circuit

LOW-LOSS OPTICAL BENT WAVEGUIDE CORE

MIXED-MODE CROSSBAR ARRAYS AND ASSOCIATED METHODS

INTEGRATED SILICON (SI) TUNABLE LASER

IDENTIFICATION SYSTEM

OPTICAL COUPLER WITH DIFFERENT WAVEGUIDE MATERIALS

INTEGRATED OPTICAL PHASE CHANGE MATERIALS FOR RECONFIGURABLE OPTICS...

OPTICAL COMPONENTS WITH AN ADJACENT METAMATERIAL STRUCTURE

HETEROGENEOUSLY INTEGRATED ILLUMINATOR

OPTOELECTRONIC DEVICE