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characterised by the core or cladding or coating
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G02B6/021
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Parent Industries
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PHYSICS
G02
Optics
G02B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
G02B6/00
Light guides
Current Industry
G02B6/021
characterised by the core or cladding or coating
Industries
Overview
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Patents Grants
last 30 patents
Information
Patent Grant
High-temperature optical fiber transducer and method of producing same
Patent number
11,966,076
Issue date
Apr 23, 2024
National Research Council of Canada
Richard Green
G01 - MEASURING TESTING
Information
Patent Grant
Methods and apparatus for determining shape parameter(s) using a se...
Patent number
11,940,305
Issue date
Mar 26, 2024
Intuitive Surgical Operations, Inc.
Mark E. Froggatt
G01 - MEASURING TESTING
Information
Patent Grant
Optical coupler for LIDAR sensor
Patent number
11,906,667
Issue date
Feb 20, 2024
AURORA OPERATIONS, INC.
Sen Lin
G01 - MEASURING TESTING
Information
Patent Grant
Evacuated gratings and methods of manufacturing
Patent number
11,899,238
Issue date
Feb 13, 2024
DigiLens. Inc.
Jonathan David Waldern
G02 - OPTICS
Information
Patent Grant
Methods of and systems for processing using adjustable beam charact...
Patent number
11,886,053
Issue date
Jan 30, 2024
nLIGHT, Inc.
Ken Gross
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Optical fiber system having helical core structure for detecting fo...
Patent number
11,885,699
Issue date
Jan 30, 2024
HUMANETICS INNOVATIVE SOLUTIONS, INC.
Rogerio Tadeu Ramos
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Adjustable beam characteristics
Patent number
11,886,052
Issue date
Jan 30, 2024
nLIGHT, Inc.
Dahv A. V. Kliner
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Microheater comprising a rare earth-doped optical fiber
Patent number
11,880,062
Issue date
Jan 23, 2024
The Board of Trustees of the University of Illinois
Peter Dragic
C03 - GLASS MINERAL OR SLAG WOOL
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
Fiber optic pressure sensor
Patent number
11,846,553
Issue date
Dec 19, 2023
Intelligent Fiber Optic Systems Corporation
Vahid Sotoudeh
G01 - MEASURING TESTING
Information
Patent Grant
Method for manufacturing an optical device
Patent number
11,774,664
Issue date
Oct 3, 2023
STMicroelectronics S.A.
Folly Eli Ayi-Yovo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Optical fiber with microgratings for increased measurable strain range
Patent number
11,761,797
Issue date
Sep 19, 2023
Intuitive Surgical Operations, Inc.
Mark E. Froggatt
G01 - MEASURING TESTING
Information
Patent Grant
Optical fiber filter and optical fiber amplifier
Patent number
11,747,565
Issue date
Sep 5, 2023
Huawei Technologies Co., Ltd.
Juhao Li
G02 - OPTICS
Information
Patent Grant
Optical fibers with high-temperature write-through coatings
Patent number
11,740,403
Issue date
Aug 29, 2023
Hongchao Wu
G01 - MEASURING TESTING
Information
Patent Grant
Bragg grating optical fiber sensor associated with a scattering str...
Patent number
11,733,450
Issue date
Aug 22, 2023
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Guillaume Laffont
G01 - MEASURING TESTING
Information
Patent Grant
Reactor temperature measurement system, reactor and method for prep...
Patent number
11,714,010
Issue date
Aug 1, 2023
Shanghai Huayi New Material Co., Ltd
Yunqi Liu
G01 - MEASURING TESTING
Information
Patent Grant
High-temperature-resistant Bragg grating optical fibre sensor and m...
Patent number
11,709,078
Issue date
Jul 25, 2023
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Rudy Desmarchelier
G02 - OPTICS
Information
Patent Grant
Optical fiber securing structure and laser device
Patent number
11,703,647
Issue date
Jul 18, 2023
Fujikura Ltd.
Ryokichi Matsumoto
G02 - OPTICS
Information
Patent Grant
Apparatus for optical applications, spectrometer system and method...
Patent number
11,698,302
Issue date
Jul 11, 2023
FiSens GmbH
Christian Waltermann
G01 - MEASURING TESTING
Information
Patent Grant
Optical fiber with gratings and methods of forming thereof
Patent number
11,698,483
Issue date
Jul 11, 2023
Corning Incorporated
Peng Chen
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Peripheral light-emitting linear light guide member and method for...
Patent number
11,693,177
Issue date
Jul 4, 2023
PROTERIAL, LTD.
Kenichi Tamura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods and devices for optoacoustic stimulation
Patent number
11,684,404
Issue date
Jun 27, 2023
Trustees of Boston University
Chen Yang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Manufacturing method for optical fiber and manufacturing apparatus...
Patent number
11,667,560
Issue date
Jun 6, 2023
Fujikura Ltd.
Tsukasa Hosokawa
G02 - OPTICS
Information
Patent Grant
Optical fiber sensors
Patent number
11,668,873
Issue date
Jun 6, 2023
Worcester Polytechnic Institute
Yuxiang Liu
G02 - OPTICS
Information
Patent Grant
Light detecting device and optical system including the same
Patent number
11,630,273
Issue date
Apr 18, 2023
Samsung Electronics Co. Ltd.
Eunkyung Lee
G02 - OPTICS
Information
Patent Grant
Bragg grating based optical fiber sensor which is capable of measur...
Patent number
11,614,580
Issue date
Mar 28, 2023
UIF (University Industry Foundation), Yonsei University
Jun Ho Choi
G01 - MEASURING TESTING
Information
Patent Grant
Medical laser device and related methods
Patent number
11,604,324
Issue date
Mar 14, 2023
Boston Scientific SciMed. Inc.
Steven Yihlih Peng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polymer waveguide accommodating dispersed graphene and method for m...
Patent number
11,592,615
Issue date
Feb 28, 2023
Korea Institute of Science and Technology
Yong-Won Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Evacuated gratings and methods of manufacturing
Patent number
11,592,614
Issue date
Feb 28, 2023
DigiLens. Inc.
Jonathan David Waldern
G02 - OPTICS
Information
Patent Grant
Optical fiber ribbon imaging guidewire and methods
Patent number
11,567,259
Issue date
Jan 31, 2023
Phyzhon Health Inc.
Diana Margaret Tasker
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR ENHANCED BACK SCATTERING IN OPTICAL FIBERS...
Publication number
20240126009
Publication date
Apr 18, 2024
OFS FITEL, LLC
Raja A Ahmad
G02 - OPTICS
Information
Patent Application
DISTRIBUTED VIBRATION SENSING OVER OPTICAL FIBERS
Publication number
20240110823
Publication date
Apr 4, 2024
Teldor Cables & Systems Ltd.
Tuvia LIBERMAN
G01 - MEASURING TESTING
Information
Patent Application
THERMALLY ANNEALED GRATINGS IN COATED FIBER AND RELATED SYSTEMS AND...
Publication number
20240103214
Publication date
Mar 28, 2024
OFS FITEL, LLC
Robert S Dyer
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
OPTICAL DEVICE, METHOD FOR ADJUSTING A SETPOINT DEFORMATION AND LIT...
Publication number
20240085783
Publication date
Mar 14, 2024
Carl Zeiss SMT GMBH
Markus Raab
G02 - OPTICS
Information
Patent Application
OPTICAL FIBER
Publication number
20240061168
Publication date
Feb 22, 2024
Nippon Telegraph and Telephone Corporation
Yuto SAGAE
G02 - OPTICS
Information
Patent Application
LOW SCATTERING LOSS HIGH TEMPERATURE STABLE FIBER BRAGG GRATING SEN...
Publication number
20240012195
Publication date
Jan 11, 2024
National Research Council of Canada
Cyril HNATOVSKY
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DOUBLE-PARAMETER IN-SITU SENSOR BASED ON WAVEGUIDE GRATING, A SENSI...
Publication number
20240003715
Publication date
Jan 4, 2024
NORTH UNIVERSITY OF CHINA
Jiandong Bai
G02 - OPTICS
Information
Patent Application
COMPLIANT OPTICAL FIBER HAVING UPDOPED OUTER CLADDING
Publication number
20230417984
Publication date
Dec 28, 2023
Corning Incorporated
SNIGDHARAJ KUMAR MISHRA
G02 - OPTICS
Information
Patent Application
METHOD AND APPARATUS FOR FABRICATION OF LARGE THREE-DIMENSIONAL SIN...
Publication number
20230393330
Publication date
Dec 7, 2023
NanoRacks, LLC
Mary MURPHY
G02 - OPTICS
Information
Patent Application
AN OPTICAL FIBER WITH MICROGRATINGS FOR INCREASED MEASURABLE STRAIN...
Publication number
20230349733
Publication date
Nov 2, 2023
Intuitive Surgical Operations, Inc.
Mark E. Froggatt
G01 - MEASURING TESTING
Information
Patent Application
FIBER NOISE CANCELLATION
Publication number
20230350130
Publication date
Nov 2, 2023
Stable Laser Systems, Inc.
Josue DAVILA-RODRIGUEZ
G01 - MEASURING TESTING
Information
Patent Application
PHASE-SHIFTED FIBER BRAGG GRATING SENSOR AND METHOD FOR PRODUCING SAME
Publication number
20230333313
Publication date
Oct 19, 2023
National Research Council of Canada
Cyril HNATOVSKY
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS FOR OPTICAL APPLICATIONS, SPECTROMETER SYSTEM AND METHOD...
Publication number
20230314217
Publication date
Oct 5, 2023
FiSens GmbH
Christian Waltermann
G02 - OPTICS
Information
Patent Application
MEDICAL LASER DEVICE AND RELATED METHODS
Publication number
20230221512
Publication date
Jul 13, 2023
Boston Scientific Scimed, Inc.
Steven Yihlih Peng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLARIZATION MAINTAINING FIBER WITH ALIGNMENT FEATURES
Publication number
20230194805
Publication date
Jun 22, 2023
Intel Corporation
Asako Toda
G02 - OPTICS
Information
Patent Application
FIBER BRAGG GRATING SENSOR IN POLYMER-COATED ULTRA-THIN OPTICAL FIB...
Publication number
20230194775
Publication date
Jun 22, 2023
National Research Council of Canada
Cyril HNATOVSKY
G02 - OPTICS
Information
Patent Application
METHOD FOR MANUFACTURING LOW LOSS OPTICAL FIBERS
Publication number
20230168428
Publication date
Jun 1, 2023
Corning Incorporated
Rostislav Radiyevich Khrapko
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
SENSING CABLE AND SENSING SYSTEM
Publication number
20230161102
Publication date
May 25, 2023
FURUKAWA ELECTRIC CO., LTD.
Hideaki HASEGAWA
G02 - OPTICS
Information
Patent Application
ENDOSCOPE INCLUDING FIBER DELIVERY OF ILLUMINATION LIGHT
Publication number
20230125384
Publication date
Apr 27, 2023
GYRUS ACMI, INC. D/B/A OLYMPUS SURGICAL TECHNOLOGIES AMERICA
Kurt G. Shelton
G02 - OPTICS
Information
Patent Application
A FIBER CORE AUTO-TRACING METHOD, SYSTEM, AND STORAGE MEDIUM FOR FA...
Publication number
20230117177
Publication date
Apr 20, 2023
INNOFOCUS PHOTONICS TECHNOLOGY PTY LTD
Han LIN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
High-Temperature Optical Fiber Transducer and Method of Producing Same
Publication number
20230088327
Publication date
Mar 23, 2023
National Research Council of Canada
Richard Green
G02 - OPTICS
Information
Patent Application
Evacuated Gratings and Methods of Manufacturing
Publication number
20230078253
Publication date
Mar 16, 2023
DIGILENS INC.
Jonathan David Waldern
G02 - OPTICS
Information
Patent Application
METHOD OF LASER MODIFICATION OF AN OTPICAL FIBRE
Publication number
20230083093
Publication date
Mar 16, 2023
Oxford University Innovation Limited
Julian FELLS
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
METHODS AND APPARATUS FOR DETERMINING SHAPE PARAMETER(S) USING A SE...
Publication number
20220412778
Publication date
Dec 29, 2022
Intuitive Surgical Operations, Inc.
Mark E. Froggatt
G01 - MEASURING TESTING
Information
Patent Application
METHODS OF AND SYSTEMS FOR PROCESSING USING ADJUSTABLE BEAM CHARACT...
Publication number
20220404648
Publication date
Dec 22, 2022
nLIGHT, Inc.
Ken GROSS
B22 - CASTING POWDER METALLURGY
Information
Patent Application
OPTICAL COUPLER FOR LIDAR SENSOR
Publication number
20220397648
Publication date
Dec 15, 2022
OURS Technology, LLC
Sen Lin
G01 - MEASURING TESTING
Information
Patent Application
DRAW TOWER GRATING PRODUCTION METHOD AND SYSTEM
Publication number
20220390668
Publication date
Dec 8, 2022
FBGS Technologies GmbH
Eric LINDNER
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Microstructured Optical Fiber Sensor
Publication number
20220373408
Publication date
Nov 24, 2022
THE UNIVERSITY OF ADELAIDE
Stephen Christopher Warren-Smith
G02 - OPTICS
Information
Patent Application
OPTICAL FIBER FILTER AND OPTICAL FIBER AMPLIFIER
Publication number
20220357515
Publication date
Nov 10, 2022
Huawei Technologies Co., Ltd
Juhao LI
G02 - OPTICS