using grooves for light guides

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CPC
G02B6/3838

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

Current Industry

G02B6/3838using grooves for light guides

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Expanded beam optical ferrules
- Patent number 12,210,194
- Issue date Jan 28, 2025
- 3M Innovative Properties Company
- Changbao Ma
- G02 - OPTICS
Information Patent Grant
Ferrule, optical connector, and optical connector module having a s...
- Patent number 12,204,151
- Issue date Jan 21, 2025
- Enplas Corporation
- Ayano Hinata
- G02 - OPTICS
Information Patent Grant
Multi-fiber optical connector and optical fiber connection method
- Patent number 12,169,309
- Issue date Dec 17, 2024
- Nippon Telegraph and Telephone Corporation
- Yasunari Tanaka
- G02 - OPTICS
Information Patent Grant
Optical module
- Patent number 12,078,848
- Issue date Sep 3, 2024
- Hisense Broadband Multimedia Technologies Co., Ltd.
- Fenglai Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical connector and optical module
- Patent number 12,032,213
- Issue date Jul 9, 2024
- Enplas Corporation
- Yuki Saito
- G02 - OPTICS
Information Patent Grant
Cable and dual inner diameter ferrule device with smooth internal c...
- Patent number 12,013,577
- Issue date Jun 18, 2024
- CommScope Technologies LLC
- Steven C. Zimmel
- G02 - OPTICS
Information Patent Grant
Ferrule structure, method for manufacturing ferrule structure, ferr...
- Patent number 11,966,087
- Issue date Apr 23, 2024
- Fujikura Ltd.
- Hirotaka Asada
- G02 - OPTICS
Information Patent Grant
Optical receptacle connector for an optical communication system
- Patent number 11,899,245
- Issue date Feb 13, 2024
- TE CONNECTIVITY SOLUTIONS GmbH
- Eric David Briant
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hermetic optical fiber alignment assembly having integrated optical...
- Patent number 11,892,691
- Issue date Feb 6, 2024
- Senko Advanced Components, Inc.
- Shuhe Li
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Optical ferrules with waveguide inaccessible space
- Patent number 11,880,072
- Issue date Jan 23, 2024
- 3M Innovative Properties Company
- Michael A. Haase
- G02 - OPTICS
Information Patent Grant
Fiber optic connector plug and associated cable systems, cable asse...
- Patent number 11,835,774
- Issue date Dec 5, 2023
- Amphenol Corporation
- Phuc Thanh Le
- G02 - OPTICS
Information Patent Grant
Lens-based connector assemblies having precision alignment features...
- Patent number 11,808,992
- Issue date Nov 7, 2023
- Corning Research & Development Corporation
- Jeffery Alan DeMeritt
- G02 - OPTICS
Information Patent Grant
Ferrule, optical connector, and optical connector module
- Patent number 11,726,268
- Issue date Aug 15, 2023
- Enplas Corporation
- Takayuki Sukegawa
- G02 - OPTICS
Information Patent Grant
Optical connector ferrule, sleeve, and method for manufacturing fer...
- Patent number 11,474,303
- Issue date Oct 18, 2022
- Nippon Telegraph and Telephone Corporation
- Masaaki Takaya
- G02 - OPTICS
Information Patent Grant
Expanded beam connector
- Patent number 11,467,351
- Issue date Oct 11, 2022
- Panduit Corp.
- Richard J. Pimpinella
- G02 - OPTICS
Information Patent Grant
Cable and dual inner diameter ferrule device with smooth internal c...
- Patent number 11,467,353
- Issue date Oct 11, 2022
- CommScope Technologies LLC
- Steven C. Zimmel
- G02 - OPTICS
Information Patent Grant
Fiber optic connector for hardware interiors and method of using same
- Patent number 11,320,600
- Issue date May 3, 2022
- Corning Research & Development Corporation
- Ashley Wesley Jones
- G02 - OPTICS
Information Patent Grant
Optical ferrules with waveguide inaccessible space
- Patent number 11,307,362
- Issue date Apr 19, 2022
- 3M Innovative Properties Company
- Michael A. Haase
- G02 - OPTICS
Information Patent Grant
Compact package for high-aspect-ratio rectangular (HARR) optical fi...
- Patent number 11,280,973
- Issue date Mar 22, 2022
- Raytheon Company
- David A. Rockwell
- G02 - OPTICS
Information Patent Grant
Configurable modular connectors
- Patent number 11,215,764
- Issue date Jan 4, 2022
- 3M Innovative Properties Company
- Terry L. Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical fiber array
- Patent number 11,137,553
- Issue date Oct 5, 2021
- Sumitomo Electric Industries, Ltd.
- Yuki Arao
- G02 - OPTICS
Information Patent Grant
Lens-based connector assemblies having precision alignment features...
- Patent number 11,105,985
- Issue date Aug 31, 2021
- Corning Research & Development Corporation
- Jeffery Alan DeMeritt
- G02 - OPTICS
Information Patent Grant
Method for manufacturing optical connecting component and jig used...
- Patent number 11,073,665
- Issue date Jul 27, 2021
- Sumitomo Electric Industries, Ltd.
- Yasuomi Kaneuchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fibre optic fusion splicer
- Patent number 11,002,910
- Issue date May 11, 2021
- SOLTECH INFONET CO., LTD.
- Chang Hoon Lee
- G02 - OPTICS
Information Patent Grant
Fiber optic ferrule with smooth internal contours
- Patent number 10,942,317
- Issue date Mar 9, 2021
- CommScope Technologies LLC
- Steven C. Zimmel
- G02 - OPTICS
Information Patent Grant
Optical fiber cable, and optical connector cable
- Patent number 10,838,154
- Issue date Nov 17, 2020
- Sumitomo Electric Industries, Ltd.
- Taisuke Nagasaki
- G02 - OPTICS
Information Patent Grant
Fiber alignment device, ferrule device and method of manufacturing...
- Patent number 10,768,378
- Issue date Sep 8, 2020
- CommScope Telecommunications (Shanghai) Co. Ltd.
- Zhaoyang Tong
- G02 - OPTICS
Information Patent Grant
Behind the wall optical connector with reduced components
- Patent number 10,754,098
- Issue date Aug 25, 2020
- Senko Advanced Components, Inc.
- Jimmy Jun-Fu Chang
- G02 - OPTICS
Information Patent Grant
Process for reshaping and resizing grooves in optical fiber ferrules
- Patent number 10,739,535
- Issue date Aug 11, 2020
- CUDOQUANTA FLORIDA, INC.
- Robert Ryan Vallance
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical transceiver and optical subassembly thereof
- Patent number 10,739,528
- Issue date Aug 11, 2020
- Prime World International Holdings Ltd.
- Ting-Jhang Liao
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SYSTEMS FOR CO-PACKAGED APPLICATIONS
- Publication number 20250035858
- Publication date Jan 30, 2025
- Cisco Technology, Inc.
- Norbert SCHLEPPLE
- G02 - OPTICS
Information Patent Application
CABLE AND DUAL INNER DIAMETER FERRULE DEVICE WITH SMOOTH INTERNAL C...
- Publication number 20240353630
- Publication date Oct 24, 2024
- CommScope Technologies LLC
- Steven C. Zimmel
- G02 - OPTICS
Information Patent Application
FIBER OPTIC ADAPTER
- Publication number 20240329327
- Publication date Oct 3, 2024
- Gloriole Electroptic Technology Corp.
- Hsien-Hsin HSU
- G02 - OPTICS
Information Patent Application
OPTICAL CONNECTOR AND OPTICAL MODULE
- Publication number 20240201449
- Publication date Jun 20, 2024
- ENPLAS CORPORATION
- Yuki SAITO
- G02 - OPTICS
Information Patent Application
METHODS OF OPTICAL FIBER RESHAPING FOR DIRECT LOCKING OPTICAL FIBER...
- Publication number 20240111101
- Publication date Apr 4, 2024
- Corning Research & Development Corporation
- Robert Bruce Elkins
- G02 - OPTICS
Information Patent Application
MULTI-FIBER OPTICAL CONNECTOR AND OPTICAL FIBER CONNECTION METHOD
- Publication number 20240045152
- Publication date Feb 8, 2024
- Nippon Telegraph and Telephone Corporation
- Yasunari TANAKA
- G02 - OPTICS
Information Patent Application
FIBER OPTIC CONNECTOR PLUG AND ASSOCIATED CABLE SYSTEMS, CABLE ASSE...
- Publication number 20230341635
- Publication date Oct 26, 2023
- Amphenol Corporation
- Phuc Thanh Le
- G02 - OPTICS
Information Patent Application
FERRULE, OPTICAL CONNECTOR, AND OPTICAL CONNECTOR MODULE
- Publication number 20230266540
- Publication date Aug 24, 2023
- ENPLAS CORPORATION
- Ayano HINATA
- G02 - OPTICS
Information Patent Application
CABLE AND DUAL INNER DIAMETER FERRULE DEVICE WITH SMOOTH INTERNAL C...
- Publication number 20230070207
- Publication date Mar 9, 2023
- CommScope Technologies LLC
- Steven C. Zimmel
- G02 - OPTICS
Information Patent Application
SYSTEMS AND METHODS FOR OPTICAL FIBER ALIGNMENT
- Publication number 20230059738
- Publication date Feb 23, 2023
- Intuitive Surgical Operations, Inc.
- Tor C. Anderson
- B08 - CLEANING
Information Patent Application
OPTICAL RECEPTACLE CONNECTOR FOR AN OPTICAL COMMUNICATION SYSTEM
- Publication number 20230029294
- Publication date Jan 26, 2023
- TE Connectivity Services GmbH
- Eric David Briant
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FERRULE STRUCTURE, METHOD FOR MANUFACTURING FERRULE STRUCTURE, FERR...
- Publication number 20220075124
- Publication date Mar 10, 2022
- FUJIKURA LTD.
- Hirotaka Asada
- G02 - OPTICS
Information Patent Application
OPTICAL CONNECTION OF OPTICAL FIBERS TO GRATING COUPLERS
- Publication number 20220026649
- Publication date Jan 27, 2022
- CUDOQUANTA FLORIDA, INC.
- Robert Ryan VALLANCE
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
OPTICAL MODULE
- Publication number 20220019031
- Publication date Jan 20, 2022
- HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD
- Fenglai WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL CONNECTOR FERRULE, SLEEVE, AND METHOD FOR MANUFACTURING FER...
- Publication number 20210389528
- Publication date Dec 16, 2021
- Nippon Telegraph and Telephone Corporation
- Masaaki Takaya
- G02 - OPTICS
Information Patent Application
LENS-BASED CONNECTOR ASSEMBLIES HAVING PRECISION ALIGNMENT FEATURES...
- Publication number 20210302664
- Publication date Sep 30, 2021
- Corning Research & Development Corporation
- Jeffery Alan DeMeritt
- G02 - OPTICS
Information Patent Application
LENS-BASED CONNECTOR ASSEMBLIES HAVING PRECISION ALIGNMENT FEATURES...
- Publication number 20210239915
- Publication date Aug 5, 2021
- Corning Research & Development Corporation
- Jeffery Alan DeMerritt
- G02 - OPTICS
Information Patent Application
CABLE AND DUAL INNER DIAMETER FERRULE DEVICE WITH SMOOTH INTERNAL C...
- Publication number 20210208344
- Publication date Jul 8, 2021
- CommScope Technologies LLC
- Steven C. Zimmel
- G02 - OPTICS
Information Patent Application
EXPANDED BEAM CONNECTOR
- Publication number 20210199897
- Publication date Jul 1, 2021
- Panduit Corp.
- Richard J. Pimpinella
- G02 - OPTICS
Information Patent Application
FIBER OPTIC CONNECTOR FOR HARDWARE INTERIORS AND METHOD OF USING SAME
- Publication number 20210080657
- Publication date Mar 18, 2021
- Corning Research & Development Corporation
- Ashley Wesley Jones
- G02 - OPTICS
Information Patent Application
HERMETIC OPTICAL FIBER ALIGNMENT ASSEMBLY HAVING INTEGRATED OPTICAL...
- Publication number 20210072471
- Publication date Mar 11, 2021
- CUDOQUANTA FLORIDA, INC.
- Shuhe LI
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER ARRAY
- Publication number 20200408997
- Publication date Dec 31, 2020
- Sumitomo Electric Industries, Ltd.
- Yuki ARAO
- G02 - OPTICS
Information Patent Application
BEHIND THE WALL OPTICAL CONNECTOR WITH REDUCED COMPONENTS
- Publication number 20200386953
- Publication date Dec 10, 2020
- Senko Advanced Components, Inc.
- Jimmy Jun-Fu CHANG
- G02 - OPTICS
Information Patent Application
FIBRE OPTIC FUSION SPLICER
- Publication number 20200319407
- Publication date Oct 8, 2020
- SOLTECH INFONET CO., LTD.
- Chang Hoon LEE
- G02 - OPTICS
Information Patent Application
OPTICAL TRANSCEIVER AND OPTICAL SUBASSEMBLY THEREOF
- Publication number 20200278499
- Publication date Sep 3, 2020
- Prime World International Holdings Ltd.
- Ting-Jhang LIAO
- G02 - OPTICS
Information Patent Application
CONFIGURABLE MODULAR CONNECTORS
- Publication number 20200200978
- Publication date Jun 25, 2020
- 3M Innovative Properties Company
- Terry L. Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL CONNECTION OF OPTICAL FIBERS TO GRATING COUPLERS
- Publication number 20200116960
- Publication date Apr 16, 2020
- NANOPRECISION PRODUCTS, INC.
- Robert Ryan VALLANCE
- G02 - OPTICS
Information Patent Application
HERMETIC OPTICAL FIBER ALIGNMENT ASSEMBLY HAVING INTEGRATED OPTICAL...
- Publication number 20200003973
- Publication date Jan 2, 2020
- NANOPRECISION PRODUCTS, INC.
- Shuhe LI
- G02 - OPTICS
Information Patent Application
CABLE AND DUAL INNER DIAMETER FERRULE DEVICE WITH SMOOTH INTERNAL C...
- Publication number 20190361178
- Publication date Nov 28, 2019
- CommScope Technologies LLC
- Steven C. Zimmel
- G02 - OPTICS
Information Patent Application
OPTICAL CONNECTOR AND OPTICAL CONNECTOR PRODUCTION METHOD
- Publication number 20190219774
- Publication date Jul 18, 2019
- Sumitomo Electric Industries, Ltd.
- Yoshikyo TAMEKUNI
- G02 - OPTICS

using grooves for light guides

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Expanded beam optical ferrules

Ferrule, optical connector, and optical connector module having a s...

Multi-fiber optical connector and optical fiber connection method

Optical module

Optical connector and optical module

Cable and dual inner diameter ferrule device with smooth internal c...

Ferrule structure, method for manufacturing ferrule structure, ferr...

Optical receptacle connector for an optical communication system

Hermetic optical fiber alignment assembly having integrated optical...

Optical ferrules with waveguide inaccessible space

Fiber optic connector plug and associated cable systems, cable asse...

Lens-based connector assemblies having precision alignment features...

Ferrule, optical connector, and optical connector module

Optical connector ferrule, sleeve, and method for manufacturing fer...

Expanded beam connector

Cable and dual inner diameter ferrule device with smooth internal c...

Fiber optic connector for hardware interiors and method of using same

Optical ferrules with waveguide inaccessible space

Compact package for high-aspect-ratio rectangular (HARR) optical fi...

Configurable modular connectors

Optical fiber array

Lens-based connector assemblies having precision alignment features...

Method for manufacturing optical connecting component and jig used...

Fibre optic fusion splicer

Fiber optic ferrule with smooth internal contours

Optical fiber cable, and optical connector cable

Fiber alignment device, ferrule device and method of manufacturing...

Behind the wall optical connector with reduced components

Process for reshaping and resizing grooves in optical fiber ferrules

Optical transceiver and optical subassembly thereof

Patents Applicationslast 30 patents

OPTICAL SYSTEMS FOR CO-PACKAGED APPLICATIONS

CABLE AND DUAL INNER DIAMETER FERRULE DEVICE WITH SMOOTH INTERNAL C...

FIBER OPTIC ADAPTER

OPTICAL CONNECTOR AND OPTICAL MODULE

METHODS OF OPTICAL FIBER RESHAPING FOR DIRECT LOCKING OPTICAL FIBER...

MULTI-FIBER OPTICAL CONNECTOR AND OPTICAL FIBER CONNECTION METHOD

FIBER OPTIC CONNECTOR PLUG AND ASSOCIATED CABLE SYSTEMS, CABLE ASSE...

FERRULE, OPTICAL CONNECTOR, AND OPTICAL CONNECTOR MODULE

CABLE AND DUAL INNER DIAMETER FERRULE DEVICE WITH SMOOTH INTERNAL C...

SYSTEMS AND METHODS FOR OPTICAL FIBER ALIGNMENT

OPTICAL RECEPTACLE CONNECTOR FOR AN OPTICAL COMMUNICATION SYSTEM

FERRULE STRUCTURE, METHOD FOR MANUFACTURING FERRULE STRUCTURE, FERR...

OPTICAL CONNECTION OF OPTICAL FIBERS TO GRATING COUPLERS

OPTICAL MODULE

OPTICAL CONNECTOR FERRULE, SLEEVE, AND METHOD FOR MANUFACTURING FER...

LENS-BASED CONNECTOR ASSEMBLIES HAVING PRECISION ALIGNMENT FEATURES...

LENS-BASED CONNECTOR ASSEMBLIES HAVING PRECISION ALIGNMENT FEATURES...

CABLE AND DUAL INNER DIAMETER FERRULE DEVICE WITH SMOOTH INTERNAL C...

EXPANDED BEAM CONNECTOR

FIBER OPTIC CONNECTOR FOR HARDWARE INTERIORS AND METHOD OF USING SAME

HERMETIC OPTICAL FIBER ALIGNMENT ASSEMBLY HAVING INTEGRATED OPTICAL...

OPTICAL FIBER ARRAY

BEHIND THE WALL OPTICAL CONNECTOR WITH REDUCED COMPONENTS

FIBRE OPTIC FUSION SPLICER

OPTICAL TRANSCEIVER AND OPTICAL SUBASSEMBLY THEREOF

CONFIGURABLE MODULAR CONNECTORS

OPTICAL CONNECTION OF OPTICAL FIBERS TO GRATING COUPLERS

HERMETIC OPTICAL FIBER ALIGNMENT ASSEMBLY HAVING INTEGRATED OPTICAL...

CABLE AND DUAL INNER DIAMETER FERRULE DEVICE WITH SMOOTH INTERNAL C...

OPTICAL CONNECTOR AND OPTICAL CONNECTOR PRODUCTION METHOD