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

Current Industry

G02B6/305and having an integrated mode-size expanding section

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Light scattering patch device and preparation method thereof
- Patent number 12,222,550
- Issue date Feb 11, 2025
- ZHEJIANG UNIVERSITY
- Yang Zhu
- G02 - OPTICS
Information Patent Grant
Lens structure and optical connection structure
- Patent number 12,189,140
- Issue date Jan 7, 2025
- Nippon Telegraph and Telephone Corporation
- Jun Endo
- G02 - OPTICS
Information Patent Grant
Method for producing an optical system and optical system
- Patent number 12,189,301
- Issue date Jan 7, 2025
- Karlsruhe Institute of Technology
- Philipp-Immanuel Dietrich
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Thermally-conductive features positioned adjacent to an optical com...
- Patent number 12,174,420
- Issue date Dec 24, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Yusheng Bian
- G02 - OPTICS
Information Patent Grant
Waveguide coupler
- Patent number 12,169,307
- Issue date Dec 17, 2024
- RANOVUS INC.
- Ryan Murray Hickey
- G02 - OPTICS
Information Patent Grant
Device, method and system for optical communication with a waveguid...
- Patent number 12,164,147
- Issue date Dec 10, 2024
- Intel Corporation
- Changhua Liu
- G02 - OPTICS
Information Patent Grant
Optical fiber guide structure and optical fiber connecting structure
- Patent number 12,158,611
- Issue date Dec 3, 2024
- Nippon Telegraph and Telephone Corporation
- Kota Shikama
- G02 - OPTICS
Information Patent Grant
Lighting devices having optical waveguides for controlled light dis...
- Patent number 12,152,756
- Issue date Nov 26, 2024
- CREE LIGHTING USA LLC
- Kurt Wilcox
- F21 - LIGHTING
Information Patent Grant
Edge coupler and waveguide structure and forming method thereof
- Patent number 12,153,261
- Issue date Nov 26, 2024
- Taiwan Semiconductor Manufacturing Company Ltd.
- Wei-Kang Liu
- G02 - OPTICS
Information Patent Grant
Back-end-of-line edge couplers with a tapered grating
- Patent number 12,147,075
- Issue date Nov 19, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Yusheng Bian
- G02 - OPTICS
Information Patent Grant
Waveguide cores with a dual-trapezoidal shape
- Patent number 12,135,456
- Issue date Nov 5, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Yusheng Bian
- G02 - OPTICS
Information Patent Grant
Wideband surface coupling
- Patent number 12,124,087
- Issue date Oct 22, 2024
- Teramount Ltd.
- Abraham Israel
- G02 - OPTICS
Information Patent Grant
Edge couplers and methods of making the same
- Patent number 12,124,088
- Issue date Oct 22, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Min-Hsiang Hsu
- G02 - OPTICS
Information Patent Grant
Multiple-tip edge couplers with segmented waveguide cores
- Patent number 12,111,495
- Issue date Oct 8, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Yusheng Bian
- G02 - OPTICS
Information Patent Grant
Two-dimensional grating coupler and methods of making same
- Patent number 12,085,761
- Issue date Sep 10, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Chih-Tsung Shih
- G02 - OPTICS
Information Patent Grant
Optical system
- Patent number 12,078,845
- Issue date Sep 3, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Feng-Wei Kuo
- G02 - OPTICS
Information Patent Grant
Apparatus for optical coupling and system for communication
- Patent number 12,066,662
- Issue date Aug 20, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Feng-Wei Kuo
- G02 - OPTICS
Information Patent Grant
Mode expansion waveguide and spot size converter comprising such fo...
- Patent number 12,061,360
- Issue date Aug 13, 2024
- Corning Incorporated
- Wei Jiang
- G02 - OPTICS
Information Patent Grant
Process for delaying an optical signal
- Patent number 12,061,359
- Issue date Aug 13, 2024
- Centre National de la Recherche Scientifique
- Jean-Charles Beugnot
- G02 - OPTICS
Information Patent Grant
Optical spot size converter and a method of making such
- Patent number 12,038,611
- Issue date Jul 16, 2024
- Corning Incorporated
- Wei Jiang
- G02 - OPTICS
Information Patent Grant
Large mode coupler
- Patent number 12,032,211
- Issue date Jul 9, 2024
- HyperLight Corporation
- Christian Reimer
- G02 - OPTICS
Information Patent Grant
Multi-layer silicon photonics apparatus
- Patent number 12,019,270
- Issue date Jun 25, 2024
- Intel Corporation
- Hari Mahalingam
- G02 - OPTICS
Information Patent Grant
Polymer waveguide and electrical signal transmission method
- Patent number 11,994,719
- Issue date May 28, 2024
- Huawei Technologies Co., Ltd.
- Jingyan Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Heterogeneously integrated photonic platform with non-linear freque...
- Patent number 11,971,577
- Issue date Apr 30, 2024
- Nexus Photonics, Inc
- Minh Tran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stacked edge couplers in the back-end-of-line stack of a photonic chip
- Patent number 11,947,168
- Issue date Apr 2, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Yusheng Bian
- G02 - OPTICS
Information Patent Grant
Assembly of an active semiconductor component and of a silicon-base...
- Patent number 11,934,007
- Issue date Mar 19, 2024
- ALMAE TECHNOLOGIES
- Hélène Debregeas
- G02 - OPTICS
Information Patent Grant
Edge couplers with a high-elevation assistance feature
- Patent number 11,892,680
- Issue date Feb 6, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Yusheng Bian
- G02 - OPTICS
Information Patent Grant
Slotted waveguides including a metamaterial structure
- Patent number 11,886,021
- Issue date Jan 30, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Yusheng Bian
- G02 - OPTICS
Information Patent Grant
Multi-tip optical coupling devices
- Patent number 11,860,421
- Issue date Jan 2, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Weiwei Song
- G02 - OPTICS
Information Patent Grant
PLC silica to silicon nitride mode transformer for hybrid devices
- Patent number 11,822,123
- Issue date Nov 21, 2023
- BROADEX TECHNOLOGIES CO., LTD.
- Hindrik Bulthuis
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
EDGE COUPLER AND WAVEGUIDE STRUCTURE
- Publication number 20250044518
- Publication date Feb 6, 2025
- Taiwan Semiconductor Manufacturing company Ltd.
- WEI-KANG LIU
- G02 - OPTICS
Information Patent Application
Integrated Edge Coupler
- Publication number 20250028113
- Publication date Jan 23, 2025
- LiGenTec SA
- Thomas HESSLER
- G02 - OPTICS
Information Patent Application
OPTICAL COUPLING CIRCUIT DEVICE
- Publication number 20250028119
- Publication date Jan 23, 2025
- KEIO UNIVERSITY
- Hiroyuki TSUDA
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE TERMINATION
- Publication number 20240393536
- Publication date Nov 28, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Cheng-Tse TANG
- G02 - OPTICS
Information Patent Application
OPTICAL COUPLER, OPTICAL COUPLING ASSEMBLY, AND TRANSCEIVER
- Publication number 20240385382
- Publication date Nov 21, 2024
- INNOLUME GMBH
- Vladislav Bougrov
- G02 - OPTICS
Information Patent Application
EDGE COUPLERS AND METHODS OF MAKING THE SAME
- Publication number 20240377590
- Publication date Nov 14, 2024
- TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
- Min-Hsiang Hsu
- G02 - OPTICS
Information Patent Application
APPARATUS FOR OPTICAL COUPLING AND SYSTEM FOR COMMUNICATION
- Publication number 20240369770
- Publication date Nov 7, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Feng-Wei Kuo
- G02 - OPTICS
Information Patent Application
TWO-DIMENSIONAL GRATING COUPLER AND METHODS OF MAKING SAME
- Publication number 20240361533
- Publication date Oct 31, 2024
- Taiwan Semiconductor Manufacturing Co., LTD
- Chih-Tsung Shih
- G02 - OPTICS
Information Patent Application
REFERENCE MARKERS ADJACENT TO A CAVITY IN A PHOTONICS CHIP
- Publication number 20240361529
- Publication date Oct 31, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Keith Donegan
- G02 - OPTICS
Information Patent Application
OPTICAL COUPLER
- Publication number 20240361530
- Publication date Oct 31, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Feng-Wei Kuo
- G02 - OPTICS
Information Patent Application
TECHNIQUES FOR GRATING COUPLER AND EDGE COUPLER INTEGRATION
- Publication number 20240353625
- Publication date Oct 24, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hau-Yan Lu
- G02 - OPTICS
Information Patent Application
MULTI-LAYER SILICON PHOTONICS APPARATUS
- Publication number 20240345319
- Publication date Oct 17, 2024
- Intel Corporation
- Hari Mahalingam
- G02 - OPTICS
Information Patent Application
DENSE PHOTONIC INTEGRATED CIRCUIT OPTICAL EDGE COUPLING
- Publication number 20240329320
- Publication date Oct 3, 2024
- Intel Corporation
- Nicholas D. Psaila
- G02 - OPTICS
Information Patent Application
SPOT SIZE CONVERTER
- Publication number 20240302597
- Publication date Sep 12, 2024
- DENSO CORPORATION
- Yuki KAMATA
- G02 - OPTICS
Information Patent Application
OPTICAL COUPLER, OPTICAL CHIP, AND OPTICAL COMMUNICATION DEVICE
- Publication number 20240272367
- Publication date Aug 15, 2024
- Huawei Technologies Co., Ltd
- Chengcheng Gui
- G02 - OPTICS
Information Patent Application
OPTICAL COUPLER FOR VERTICAL OPTICAL COUPLING
- Publication number 20240248258
- Publication date Jul 25, 2024
- Cisco Technology, Inc.
- Norbert SCHLEPPLE
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE ELEMENT, AND OPTICAL TRANSMISSION APPARATUS AND O...
- Publication number 20240231002
- Publication date Jul 11, 2024
- Sumitomo Osaka Cement Co., Ltd.
- Kosuke Okahashi
- G02 - OPTICS
Information Patent Application
SPOT-SIZE CONVERTER AND PHOTONIC DEVICE
- Publication number 20240210629
- Publication date Jun 27, 2024
- NANJING LYCORE TECHNOLOGIES CO., LTD
- Hanxiao Liang
- G02 - OPTICS
Information Patent Application
PHOTONIC INTEGRATED CIRCUIT STRUCTURE
- Publication number 20240134123
- Publication date Apr 25, 2024
- ProMOS Technologies Inc.
- Ping Ming Liu
- G02 - OPTICS
Information Patent Application
PHOTONIC INTEGRATED CIRCUIT STRUCTURE
- Publication number 20240126017
- Publication date Apr 18, 2024
- ProMOS Technologies Inc.
- Ping Ming Liu
- G02 - OPTICS
Information Patent Application
ACHROMATIC COUPLERS, ACHROMATIC VARIABLE RATIO COUPLERS, AND METHOD...
- Publication number 20240118495
- Publication date Apr 11, 2024
- Corning Research & Development Corporation
- Agnivo Gosai
- G02 - OPTICS
Information Patent Application
OPTOELECTRONIC PACKAGE
- Publication number 20240094460
- Publication date Mar 21, 2024
- Advanced Semiconductor Engineering, Inc.
- Jr-Wei LIN
- G02 - OPTICS
Information Patent Application
DIAMOND SPOT SIZE CONVERTER FOR FIBER EDGE COUPLING
- Publication number 20240036263
- Publication date Feb 1, 2024
- Broadcom International Pte. Ltd.
- Nourhan Eid
- G02 - OPTICS
Information Patent Application
EDGE COUPLER AND WAVEGUIDE STRUCTURE AND FORMING METHOD THEREOF
- Publication number 20240019639
- Publication date Jan 18, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- WEI-KANG LIU
- G02 - OPTICS
Information Patent Application
SYSTEM AND METHOD FOR ATTACHING OPTICAL FIBERS TO CHIPS
- Publication number 20240012204
- Publication date Jan 11, 2024
- University of Rochester
- Jaime CARDENAS GONZALEZ
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE TERMINATION
- Publication number 20240004134
- Publication date Jan 4, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Cheng-Tse TANG
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE AND OPTICAL COMMUNICATION APPARATUS
- Publication number 20240004141
- Publication date Jan 4, 2024
- FUJITSU OPTICAL COMPONENTS LIMITED
- Masaki SUGIYAMA
- G02 - OPTICS
Information Patent Application
Lighting Devices Having Optical Waveguides for Controlled Light Dis...
- Publication number 20230417382
- Publication date Dec 28, 2023
- IDEAL INDUSTRIES LIGHTING LLC
- Kurt Wilcox
- G02 - OPTICS
Information Patent Application
High-Temperature-Compatible Fiber Array Packaging Methods
- Publication number 20230408767
- Publication date Dec 21, 2023
- Ayar Labs, Inc.
- Derek M. Kita
- G02 - OPTICS
Information Patent Application
EDGE COUPLERS AND METHODS OF MAKING THE SAME
- Publication number 20230400639
- Publication date Dec 14, 2023
- TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
- Min-Hsiang Hsu
- G02 - OPTICS

and having an integrated mode-size expanding section

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Light scattering patch device and preparation method thereof

Lens structure and optical connection structure

Method for producing an optical system and optical system

Thermally-conductive features positioned adjacent to an optical com...

Waveguide coupler

Device, method and system for optical communication with a waveguid...

Optical fiber guide structure and optical fiber connecting structure

Lighting devices having optical waveguides for controlled light dis...

Edge coupler and waveguide structure and forming method thereof

Back-end-of-line edge couplers with a tapered grating

Waveguide cores with a dual-trapezoidal shape

Wideband surface coupling

Edge couplers and methods of making the same

Multiple-tip edge couplers with segmented waveguide cores

Two-dimensional grating coupler and methods of making same

Optical system

Apparatus for optical coupling and system for communication

Mode expansion waveguide and spot size converter comprising such fo...

Process for delaying an optical signal

Optical spot size converter and a method of making such

Large mode coupler

Multi-layer silicon photonics apparatus

Polymer waveguide and electrical signal transmission method

Heterogeneously integrated photonic platform with non-linear freque...

Stacked edge couplers in the back-end-of-line stack of a photonic chip

Assembly of an active semiconductor component and of a silicon-base...

Edge couplers with a high-elevation assistance feature

Slotted waveguides including a metamaterial structure

Multi-tip optical coupling devices

PLC silica to silicon nitride mode transformer for hybrid devices

Patents Applicationslast 30 patents

EDGE COUPLER AND WAVEGUIDE STRUCTURE

Integrated Edge Coupler

OPTICAL COUPLING CIRCUIT DEVICE

OPTICAL WAVEGUIDE TERMINATION

OPTICAL COUPLER, OPTICAL COUPLING ASSEMBLY, AND TRANSCEIVER

EDGE COUPLERS AND METHODS OF MAKING THE SAME

APPARATUS FOR OPTICAL COUPLING AND SYSTEM FOR COMMUNICATION

TWO-DIMENSIONAL GRATING COUPLER AND METHODS OF MAKING SAME

REFERENCE MARKERS ADJACENT TO A CAVITY IN A PHOTONICS CHIP

OPTICAL COUPLER

TECHNIQUES FOR GRATING COUPLER AND EDGE COUPLER INTEGRATION

MULTI-LAYER SILICON PHOTONICS APPARATUS

DENSE PHOTONIC INTEGRATED CIRCUIT OPTICAL EDGE COUPLING

SPOT SIZE CONVERTER

OPTICAL COUPLER, OPTICAL CHIP, AND OPTICAL COMMUNICATION DEVICE

OPTICAL COUPLER FOR VERTICAL OPTICAL COUPLING

OPTICAL WAVEGUIDE ELEMENT, AND OPTICAL TRANSMISSION APPARATUS AND O...

SPOT-SIZE CONVERTER AND PHOTONIC DEVICE

PHOTONIC INTEGRATED CIRCUIT STRUCTURE

PHOTONIC INTEGRATED CIRCUIT STRUCTURE

ACHROMATIC COUPLERS, ACHROMATIC VARIABLE RATIO COUPLERS, AND METHOD...

OPTOELECTRONIC PACKAGE

DIAMOND SPOT SIZE CONVERTER FOR FIBER EDGE COUPLING

EDGE COUPLER AND WAVEGUIDE STRUCTURE AND FORMING METHOD THEREOF

SYSTEM AND METHOD FOR ATTACHING OPTICAL FIBERS TO CHIPS

OPTICAL WAVEGUIDE TERMINATION

OPTICAL DEVICE AND OPTICAL COMMUNICATION APPARATUS

Lighting Devices Having Optical Waveguides for Controlled Light Dis...

High-Temperature-Compatible Fiber Array Packaging Methods

EDGE COUPLERS AND METHODS OF MAKING THE SAME