with core or cladding having graded refractive index

Industry

CPC
G02B6/02038

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Parent Industries

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

Current Industry

G02B6/02038with core or cladding having graded refractive index

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Light distribution structure and element, related method and uses
- Patent number 12,153,250
- Issue date Nov 26, 2024
- Nitto Denko Corporation
- Kari Rinko
- G02 - OPTICS
Information Patent Grant
Heating atom-vapor cell using an optical fiber
- Patent number 11,982,836
- Issue date May 14, 2024
- Soreq Nuclear Research Center
- Bruno Sfez
- G02 - OPTICS
Information Patent Grant
Polymer optical waveguide and composite optical waveguide
- Patent number 11,886,006
- Issue date Jan 30, 2024
- AGC Inc.
- Naoya Wada
- G02 - OPTICS
Information Patent Grant
Optoelectronic device
- Patent number 11,867,956
- Issue date Jan 9, 2024
- Advanced Semiconductor Engineering, Inc.
- Jr-Wei Lin
- G02 - OPTICS
Information Patent Grant
Integrally molded multi-optical transmission sheet, integrally mold...
- Patent number 11,828,977
- Issue date Nov 28, 2023
- Yasuhiro Koike
- G02 - OPTICS
Information Patent Grant
Light-emitting module
- Patent number 11,799,265
- Issue date Oct 24, 2023
- Murata Manufacturing Co., Ltd.
- Tsutomu Yamasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymer optical fiber with tunable, hydrolytically stable overcladding
- Patent number 11,555,956
- Issue date Jan 17, 2023
- Chromis Fiberoptics, Inc.
- Whitney Ryan White
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Light distribution structure and element, related method and uses
- Patent number 11,536,896
- Issue date Dec 27, 2022
- Nitto Denko Corporation
- Kari Rinko
- G02 - OPTICS
Information Patent Grant
Method for manufacturing polarization-independent orbital angular m...
- Patent number 11,536,895
- Issue date Dec 27, 2022
- Shenzhen University
- Zhiyong Bai
- G02 - OPTICS
Information Patent Grant
Data communication network with gigabit plastic optical fiber for r...
- Patent number 11,491,651
- Issue date Nov 8, 2022
- The Boeing Company
- Eric Y. Chan
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Glass-based terahertz optical waveguides and methods of forming same
- Patent number 11,467,334
- Issue date Oct 11, 2022
- Corning Incorporated
- Ming-Jun Li
- G02 - OPTICS
Information Patent Grant
Plastic optical fiber for medical device lighting and medical devic...
- Patent number 11,454,756
- Issue date Sep 27, 2022
- Toray Industries, Inc.
- Hideki Kojima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical fiber
- Patent number 11,181,684
- Issue date Nov 23, 2021
- Sumitomo Electric Industries, Ltd.
- Yoshiaki Tamura
- G02 - OPTICS
Information Patent Grant
Optical fiber cable
- Patent number 11,092,738
- Issue date Aug 17, 2021
- Nitto Denko Corporation
- Yasuhiro Koike
- G02 - OPTICS
Information Patent Grant
Process for extending operating temperature range of gigabit plasti...
- Patent number 10,998,976
- Issue date May 4, 2021
- The Boeing Company
- Eric Y. Chan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Fabrication of graded index light guides
- Patent number 10,737,450
- Issue date Aug 11, 2020
- Facebook Technologies, LLC
- Andrew John Ouderkirk
- G02 - OPTICS
Information Patent Grant
Lighting unit
- Patent number 10,598,850
- Issue date Mar 24, 2020
- Olympus Corporation
- Satoshi Ohara
- G02 - OPTICS
Information Patent Grant
Single-wavelength bidirectional transceiver with integrated optical...
- Patent number 10,574,359
- Issue date Feb 25, 2020
- The Boeing Company
- Eric Y. Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical fiber and light source device
- Patent number 10,564,347
- Issue date Feb 18, 2020
- Sumitomo Electric Industries, Ltd.
- Yoshinori Yamamoto
- G02 - OPTICS
Information Patent Grant
Lighting unit
- Patent number 10,551,558
- Issue date Feb 4, 2020
- Olympus Corporation
- Satoshi Ohara
- G02 - OPTICS
Information Patent Grant
Optical data transmission within circuit board substrate
- Patent number 10,498,447
- Issue date Dec 3, 2019
- Rolls-Royce Corporation
- Robert Richard Somaduroff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Endoscope illumination device
- Patent number 10,478,053
- Issue date Nov 19, 2019
- Olympus Corporation
- Satoshi Ohara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Band-gap tunable elastic optical multilayer fibers
- Patent number 10,422,947
- Issue date Sep 24, 2019
- President and Fellows of Harvard College
- Joanna Aizenberg
- G02 - OPTICS
Information Patent Grant
Fiber coupling with a photonic waveguide formed from core material...
- Patent number 10,345,528
- Issue date Jul 9, 2019
- Cisco Technology, Inc.
- D. Brice Achkir
- G02 - OPTICS
Information Patent Grant
Optical fiber rod, optical fiber, image fiber, and method for manuf...
- Patent number 10,215,916
- Issue date Feb 26, 2019
- Kuraray Co., Ltd.
- Ryuichi Iwakawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Band-gap tunable elastic optical multilayer fibers
- Patent number 10,146,007
- Issue date Dec 4, 2018
- President and Fellows of Harvard College
- Joanna Aizenberg
- G02 - OPTICS
Information Patent Grant
Method of manufacturing an active optical fibre and the active opti...
- Patent number 10,132,993
- Issue date Nov 20, 2018
- INSTYTUT TECHNOLOGII MATERIALOW ELEKTRONICZNYCH
- Ryszard Buczynski
- G02 - OPTICS
Information Patent Grant
Plastic image fiber and method for fabrication of same
- Patent number 10,126,492
- Issue date Nov 13, 2018
- Kuraray Co., Ltd.
- Osamu Shinji
- G02 - OPTICS
Information Patent Grant
Asymmetric optical mixer system
- Patent number 10,012,793
- Issue date Jul 3, 2018
- The Boeing Company
- Eric Y. Chan
- G02 - OPTICS
Information Patent Grant
Method for making low bend loss optical fiber preforms
- Patent number 9,975,802
- Issue date May 22, 2018
- Corning Incorporated
- Steven Bruce Dawes
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
RELAXED TOLERANCE ADIABATIC COUPLER FOR OPTICAL INTERCONNECTS
- Publication number 20240393532
- Publication date Nov 28, 2024
- Arizona Board of Regents on behalf of The University of Arizona
- Erfan M. FARD
- G02 - OPTICS
Information Patent Application
LIGHT RECEIVING MODULE, DEVICE, AND METHOD
- Publication number 20240361516
- Publication date Oct 31, 2024
- Huawei Technologies Co., Ltd
- Lin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW LOSS AND HIGH RETURN LOSS COUPLING BETWEEN SOLID-CORE FIBER AND...
- Publication number 20240353621
- Publication date Oct 24, 2024
- OFS FITEL LLC
- Jeffrey W. Nicholson
- G02 - OPTICS
Information Patent Application
OPTOELECTRONIC DEVICE
- Publication number 20240142727
- Publication date May 2, 2024
- Advanced Semiconductor Engineering, Inc.
- Jr-Wei LIN
- G02 - OPTICS
Information Patent Application
INTEGRALLY MOLDED MULTI-OPTICAL TRANSMISSION SHEET, INTEGRALLY MOLD...
- Publication number 20240053529
- Publication date Feb 15, 2024
- Yasuhiro KOIKE
- G02 - OPTICS
Information Patent Application
INTEGRALLY MOLDED MULTI-OPTICAL TRANSMISSION SHEET, INTEGRALLY MOLD...
- Publication number 20230400623
- Publication date Dec 14, 2023
- Yasuhiro KOIKE
- G02 - OPTICS
Information Patent Application
INTEGRALLY MOLDED MULTI-OPTICAL TRANSMISSION SHEET, INTEGRALLY MOLD...
- Publication number 20230400624
- Publication date Dec 14, 2023
- Yasuhiro KOIKE
- G02 - OPTICS
Information Patent Application
WAVEGUIDE WITH ORGANIC SOLID CRYSTAL SUBSTRATE
- Publication number 20230393329
- Publication date Dec 7, 2023
- Meta Platforms Technologies, LLC
- Tingling Rao
- G02 - OPTICS
Information Patent Application
GRADED-INDEX POLYMER OPTICAL FIBRE AND THE FABRICATION THEREOF
- Publication number 20230314696
- Publication date Oct 5, 2023
- Microsoft Technology Licensing, LLC
- Paolo COSTA
- G02 - OPTICS
Information Patent Application
LOW COST FABRICATION OF OPTICAL DEVICE USING DISCRETE GRATING MODUL...
- Publication number 20230305203
- Publication date Sep 28, 2023
- Applied Materials, Inc.
- Hao TANG
- G02 - OPTICS
Information Patent Application
ACTIVE OPTICAL VORTEX FIBER
- Publication number 20230236357
- Publication date Jul 27, 2023
- Ampliconyx Oy
- Valery FILIPPOV
- G02 - OPTICS
Information Patent Application
HEATING ATOM-VAPOR CELL USING AN OPTICAL FIBER
- Publication number 20230119397
- Publication date Apr 20, 2023
- SOREQ NUCLEAR RESEARCH CENTER
- Bruno Sfez
- G02 - OPTICS
Information Patent Application
LIGHT DISTRIBUTION STRUCTURE AND ELEMENT, RELATED METHOD AND USES
- Publication number 20230077627
- Publication date Mar 16, 2023
- Nitto Denko Corporation
- Kari RINKO
- G02 - OPTICS
Information Patent Application
OPTOELECTRONIC DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20230054600
- Publication date Feb 23, 2023
- Advanced Semiconductor Engineering, Inc.
- Jr-Wei LIN
- G02 - OPTICS
Information Patent Application
OPTICAL LIGHT GUIDE INCLUDING FLUORESCENT MATERIAL
- Publication number 20220091326
- Publication date Mar 24, 2022
- Saint-Gobain Ceramics & Plastics, Inc.
- Peter R. Menge
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
POLYMER OPTICAL WAVEGUIDE AND COMPOSITE OPTICAL WAVEGUIDE
- Publication number 20220057574
- Publication date Feb 24, 2022
- AGC Inc.
- Naoya WADA
- G02 - OPTICS
Information Patent Application
CHIRAL FIBER GRATING-BASED POLARIZATION-INDEPENDENT ORBITAL ANGULAR...
- Publication number 20220026630
- Publication date Jan 27, 2022
- Shenzhen University
- Zhiyong BAI
- G02 - OPTICS
Information Patent Application
Data Communication Network with Gigabit Plastic Optical Fiber for R...
- Publication number 20210276184
- Publication date Sep 9, 2021
- The Boeing Company
- Eric Y. Chan
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
POLYMER OPTICAL FIBER WITH TUNABLE, HYDROLYTICALLY STABLE OVERCLADDING
- Publication number 20210271018
- Publication date Sep 2, 2021
- Chromis Fiberoptics, Inc.
- Whitney Ryan White
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Process for Extending Operating Temperature Range of Gigabit Plasti...
- Publication number 20210067250
- Publication date Mar 4, 2021
- The Boeing Company
- Eric Y. Chan
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
INTEGRALLY MOLDED MULTI-OPTICAL TRANSMISSION SHEET, INTEGRALLY MOLD...
- Publication number 20210011214
- Publication date Jan 14, 2021
- Yasuhiro KOIKE
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER
- Publication number 20200393613
- Publication date Dec 17, 2020
- Sumitomo Electric Industries, Ltd.
- Yoshiaki TAMURA
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING MODULE
- Publication number 20200321750
- Publication date Oct 8, 2020
- Murata Manufacturing Co., Ltd.
- Tsutomu YAMASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLASTIC OPTICAL FIBER FOR MEDICAL DEVICE LIGHTING AND MEDICAL DEVIC...
- Publication number 20200301064
- Publication date Sep 24, 2020
- TORAY INDUSTRIES, INC.
- Hideki Kojima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL FIBER
- Publication number 20200292750
- Publication date Sep 17, 2020
- Sumitomo Electric Industries, Ltd.
- Masato SUZUKI
- G02 - OPTICS
Information Patent Application
POLYMER OPTICAL WAVEGUIDE
- Publication number 20200271856
- Publication date Aug 27, 2020
- AGC Inc.
- Kenta KOBAYASHI
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE
- Publication number 20200264365
- Publication date Aug 20, 2020
- NITTO DENKO CORPORATION
- Yasuhiro Koike
- G02 - OPTICS
Information Patent Application
LIGHT DISTRIBUTION STRUCTURE AND ELEMENT, RELATED METHOD AND USES
- Publication number 20200257044
- Publication date Aug 13, 2020
- Nitto Denko Corporation
- Kari RINKO
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER WITH INTEGRATED ABSORBER MATERIAL
- Publication number 20200209466
- Publication date Jul 2, 2020
- Intuitive Surgical Operations, Inc.
- Eric E. Sanborn
- G02 - OPTICS
Information Patent Application
POLYMER OPTICAL WAVEGUIDE
- Publication number 20200183081
- Publication date Jun 11, 2020
- AGC Inc.
- Shotaro TAKENOBU
- G02 - OPTICS

with core or cladding having graded refractive index

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Light distribution structure and element, related method and uses

Heating atom-vapor cell using an optical fiber

Polymer optical waveguide and composite optical waveguide

Optoelectronic device

Integrally molded multi-optical transmission sheet, integrally mold...

Light-emitting module

Polymer optical fiber with tunable, hydrolytically stable overcladding

Light distribution structure and element, related method and uses

Method for manufacturing polarization-independent orbital angular m...

Data communication network with gigabit plastic optical fiber for r...

Glass-based terahertz optical waveguides and methods of forming same

Plastic optical fiber for medical device lighting and medical devic...

Optical fiber

Optical fiber cable

Process for extending operating temperature range of gigabit plasti...

Fabrication of graded index light guides

Lighting unit

Single-wavelength bidirectional transceiver with integrated optical...

Optical fiber and light source device

Lighting unit

Optical data transmission within circuit board substrate

Endoscope illumination device

Band-gap tunable elastic optical multilayer fibers

Fiber coupling with a photonic waveguide formed from core material...

Optical fiber rod, optical fiber, image fiber, and method for manuf...

Band-gap tunable elastic optical multilayer fibers

Method of manufacturing an active optical fibre and the active opti...

Plastic image fiber and method for fabrication of same

Asymmetric optical mixer system

Method for making low bend loss optical fiber preforms

Patents Applicationslast 30 patents

RELAXED TOLERANCE ADIABATIC COUPLER FOR OPTICAL INTERCONNECTS

LIGHT RECEIVING MODULE, DEVICE, AND METHOD

LOW LOSS AND HIGH RETURN LOSS COUPLING BETWEEN SOLID-CORE FIBER AND...

OPTOELECTRONIC DEVICE

INTEGRALLY MOLDED MULTI-OPTICAL TRANSMISSION SHEET, INTEGRALLY MOLD...

INTEGRALLY MOLDED MULTI-OPTICAL TRANSMISSION SHEET, INTEGRALLY MOLD...

INTEGRALLY MOLDED MULTI-OPTICAL TRANSMISSION SHEET, INTEGRALLY MOLD...

WAVEGUIDE WITH ORGANIC SOLID CRYSTAL SUBSTRATE

GRADED-INDEX POLYMER OPTICAL FIBRE AND THE FABRICATION THEREOF

LOW COST FABRICATION OF OPTICAL DEVICE USING DISCRETE GRATING MODUL...

ACTIVE OPTICAL VORTEX FIBER

HEATING ATOM-VAPOR CELL USING AN OPTICAL FIBER

LIGHT DISTRIBUTION STRUCTURE AND ELEMENT, RELATED METHOD AND USES

OPTOELECTRONIC DEVICE AND METHOD FOR MANUFACTURING THE SAME

OPTICAL LIGHT GUIDE INCLUDING FLUORESCENT MATERIAL

POLYMER OPTICAL WAVEGUIDE AND COMPOSITE OPTICAL WAVEGUIDE

CHIRAL FIBER GRATING-BASED POLARIZATION-INDEPENDENT ORBITAL ANGULAR...

Data Communication Network with Gigabit Plastic Optical Fiber for R...

POLYMER OPTICAL FIBER WITH TUNABLE, HYDROLYTICALLY STABLE OVERCLADDING

Process for Extending Operating Temperature Range of Gigabit Plasti...

INTEGRALLY MOLDED MULTI-OPTICAL TRANSMISSION SHEET, INTEGRALLY MOLD...

OPTICAL FIBER

LIGHT-EMITTING MODULE

PLASTIC OPTICAL FIBER FOR MEDICAL DEVICE LIGHTING AND MEDICAL DEVIC...

OPTICAL FIBER

POLYMER OPTICAL WAVEGUIDE

OPTICAL FIBER CABLE

LIGHT DISTRIBUTION STRUCTURE AND ELEMENT, RELATED METHOD AND USES

OPTICAL FIBER WITH INTEGRATED ABSORBER MATERIAL

POLYMER OPTICAL WAVEGUIDE