in an optical waveguide structure

Industry

CPC
G02F1/125

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Parent Industries

GPHYSICS G02Optics G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source

Current Industry

G02F1/125in an optical waveguide structure

Industries

Patents Grantslast 30 patents

Information Patent Grant
Reduced complexity polarization combining method for coherent DAS
- Patent number 12,078,526
- Issue date Sep 3, 2024
- NEC Corporation
- Junqiang Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed acoustic sensing using dynamic range suppression
- Patent number 12,055,803
- Issue date Aug 6, 2024
- NEC Corporation
- Ezra Ip
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical systems comprising multi-core optical fibers for realizing...
- Patent number 11,921,366
- Issue date Mar 5, 2024
- Corning Incorporated
- Rostislav Radiyevich Khrapko
- G02 - OPTICS
Information Patent Grant
Microphone chip, microphone, and terminal device
- Patent number 11,902,742
- Issue date Feb 13, 2024
- Huawei Technologies Co., Ltd.
- Dongming Fang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illuminating device, imaging system, endoscope system including the...
- Patent number 11,782,298
- Issue date Oct 10, 2023
- Olympus Corporation
- Eiji Yamamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Photonic acousto-optic frequency shifter
- Patent number 11,644,699
- Issue date May 9, 2023
- Raytheon Company
- James Leatham
- G02 - OPTICS
Information Patent Grant
In-medium sculpted tunable graded index lenses
- Patent number 11,612,768
- Issue date Mar 28, 2023
- Carnegie Mellon University
- Maysamreza Chamanzar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for fabricating tunable optical phased array, and tunable op...
- Patent number 11,592,693
- Issue date Feb 28, 2023
- SHENZHEN LITRA TECHNOLOGY CO., LTD.
- Zhongxiang Zhang
- G02 - OPTICS
Information Patent Grant
Piezoelectric deformable photonic devices
- Patent number 11,569,431
- Issue date Jan 31, 2023
- National Technology & Engineering Solutions of Sandia, LLC
- Matt Eichenfield
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source assembly
- Patent number 11,454,763
- Issue date Sep 27, 2022
- NKT Photonics A/S
- Thomas Feuchter
- F21 - LIGHTING
Information Patent Grant
Sensor arrangement
- Patent number 11,397,106
- Issue date Jul 26, 2022
- The Commonwealth of Australia
- Scott Foster
- G01 - MEASURING TESTING
Information Patent Grant
Opto-acoustic signal processing
- Patent number 11,378,741
- Issue date Jul 5, 2022
- Yale University
- Eric Kittlaus
- G02 - OPTICS
Information Patent Grant
SAW modulators and light steering methods
- Patent number 11,340,513
- Issue date May 24, 2022
- The Charles Stark Draper Laboratory, Inc.
- Ian W. Frank
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Transparent flat-panel holographic display
- Patent number 11,226,591
- Issue date Jan 18, 2022
- Massachusetts Institute of Technology
- V. Michael Bove
- G02 - OPTICS
Information Patent Grant
Systems and methods for bond-selective transient phase imaging
- Patent number 11,199,453
- Issue date Dec 14, 2021
- Trustees of Boston University
- Ji-Xin Cheng
- G01 - MEASURING TESTING
Information Patent Grant
Coupling sensor information to an optical cable using ultrasonic vi...
- Patent number 11,187,925
- Issue date Nov 30, 2021
- TECHNOLOGY INNOVATION MOMENTUM FUND (ISRAEL) LIMITED PARTNERSHIP
- Avishay Eyal
- G02 - OPTICS
Information Patent Grant
SAW modulators with phase and angle selective optical coatings
- Patent number 11,054,676
- Issue date Jul 6, 2021
- The Charles Stark Draper Laboratory, Inc.
- Ian Ward Frank
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light source assembly
- Patent number 10,983,281
- Issue date Apr 20, 2021
- NKT Photonics A/S
- Thomas Feuchter
- G02 - OPTICS
Information Patent Grant
Structured light eye-tracking
- Patent number 10,977,815
- Issue date Apr 13, 2021
- Facebook Technologies, LLC
- Qing Chao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultrasonic/acoustic control of light waves for left-right optical r...
- Patent number 10,908,477
- Issue date Feb 2, 2021
- The Penn State Research Foundation
- Joseph L. Rose
- G02 - OPTICS
Information Patent Grant
Reconfigurable ultrasonically sculpted optical beam paths
- Patent number 10,857,394
- Issue date Dec 8, 2020
- Carnegie Mellon University
- Maysamreza Chamanzar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for bond-selective transient phase imaging
- Patent number 10,845,248
- Issue date Nov 24, 2020
- Trustees of Boston University
- Ji-Xin Cheng
- G02 - OPTICS
Information Patent Grant
SAW modulators and light steering methods
- Patent number 10,795,235
- Issue date Oct 6, 2020
- The Charles Stark Draper Laboratory, Inc.
- Ian W. Frank
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structures for modifying leaky mode light
- Patent number 10,739,665
- Issue date Aug 11, 2020
- Daniel Smalley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for breaking time-reversal symmetry with acoustic...
- Patent number 10,690,856
- Issue date Jun 23, 2020
- The Board of Trustees of the University of Illinois
- Gaurav Bahl
- G02 - OPTICS
Information Patent Grant
Brillouin gain spectral position control of claddings for tuning ac...
- Patent number 10,615,563
- Issue date Apr 7, 2020
- Honeywell International Inc.
- Matthew Wade Puckett
- G02 - OPTICS
Information Patent Grant
Coupling sensor information to an optical cable using ultrasonic vi...
- Patent number 10,598,969
- Issue date Mar 24, 2020
- TECHNOLOGY INNOVATION MOMENTUM FUND (ISRAEL) LIMITED PARTNERSHIP
- Avishay Eyal
- G02 - OPTICS
Information Patent Grant
Directional sensitive fiber optic cable wellbore system
- Patent number 10,571,773
- Issue date Feb 25, 2020
- Saudi Arabian Oil Company
- Damian Pablo San Roman Alerigi
- G02 - OPTICS
Information Patent Grant
Directional sensitive fiber optic cable wellbore system
- Patent number 10,558,105
- Issue date Feb 11, 2020
- Saudi Arabian Oil Company
- Damian Pablo San Roman Alerigi
- G01 - MEASURING TESTING
Information Patent Grant
Edge construction on optical devices
- Patent number 10,539,815
- Issue date Jan 21, 2020
- Mellanox Technologies Silicon Photonics Inc.
- Wei Qian
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED DUAL-WAVEGUIDE ACOUSTO-OPTIC MODULATOR
- Publication number 20240369901
- Publication date Nov 7, 2024
- Massachusetts Institute of Technology
- Gavin WEST
- G02 - OPTICS
Information Patent Application
OPTOELECTRONIC ARRANGEMENT AND METHOD
- Publication number 20240231135
- Publication date Jul 11, 2024
- ams-OSRAM International GmbH
- Jens Ebbecke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AN OPTICAL DEVICE, AN ELECTRONIC DEVICE, AND A PROGRAMMABLE PHOTONI...
- Publication number 20240061282
- Publication date Feb 22, 2024
- INSPUR SUZHOU INTELLIGENT TECHNOLOGY CO., LTD
- Zhe Xu
- G02 - OPTICS
Information Patent Application
HOMODYNE TIME-DOMAIN ACOUSTO-OPTIC IMAGING FOR LOW-GAIN PHOTODETECTORS
- Publication number 20230213377
- Publication date Jul 6, 2023
- Technion Research & Development Foundation Limited
- Amir ROZENTAL
- G01 - MEASURING TESTING
Information Patent Application
A PHOTONIC INTEGRATED DEVICE FOR CONVERTING SOUND INTO A MODULATION...
- Publication number 20230065945
- Publication date Mar 2, 2023
- NEDERLANDSE ORGANISATIE VOOR TOEGEPAST- NATUURWETENSCHAPPELIJK ONDERZOEK TNO
- Maurits Sebastiaan VAN DER HEIDEN
- G01 - MEASURING TESTING
Information Patent Application
PHOTONIC ACOUSTO-OPTIC FREQUENCY SHIFTER
- Publication number 20220334420
- Publication date Oct 20, 2022
- Raytheon Company
- James Leatham
- G02 - OPTICS
Information Patent Application
METHOD FOR FABRICATING TUNABLE OPTICAL PHASED ARRAY, AND TUNABLE OP...
- Publication number 20220221746
- Publication date Jul 14, 2022
- SHENZHEN LITRA TECHNOLOGY CO., LTD
- Zhongxiang ZHANG
- G02 - OPTICS
Information Patent Application
MICROPHONE CHIP, MICROPHONE, AND TERMINAL DEVICE
- Publication number 20220182771
- Publication date Jun 9, 2022
- Huawei Technologies Co., Ltd
- Dongming FANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REDUCED COMPLEXITY POLARIZATION COMBINING METHOD FOR COHERENT DAS
- Publication number 20220146304
- Publication date May 12, 2022
- NEC Laboratories America, Inc.
- Junqiang HU
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL SYSTEMS COMPRISING MULTI-CORE OPTICAL FIBERS FOR REALIZING...
- Publication number 20220026749
- Publication date Jan 27, 2022
- Corning Incorporated
- Rostislav Radiyevich Khrapko
- G02 - OPTICS
Information Patent Application
DISTRIBUTED ACOUSTIC SENSING USING DYNAMIC RANGE SUPPRESSION
- Publication number 20210356776
- Publication date Nov 18, 2021
- NEC Laboratories America, Inc.
- Ezra IP
- G01 - MEASURING TESTING
Information Patent Application
LIGHT SOURCE ASSEMBLY
- Publication number 20210311257
- Publication date Oct 7, 2021
- NKT PHOTONICS A/S
- Thomas FEUCHTER
- G02 - OPTICS
Information Patent Application
SYSTEMS AND METHODS FOR BOND-SELECTIVE TRANSIENT PHASE IMAGING
- Publication number 20210108968
- Publication date Apr 15, 2021
- Trustees of Boston University
- Ji-Xin Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Transparent Flat-Panel Holographic Display
- Publication number 20210003968
- Publication date Jan 7, 2021
- Massachusetts Institute of Technology
- V. Michael Bove
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SENSOR ARRANGEMENT
- Publication number 20200386610
- Publication date Dec 10, 2020
- THE COMMONWEALTH OF AUSTRALIA
- Scott FOSTER
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR BOND-SELECTIVE TRANSIENT PHASE IMAGING
- Publication number 20200348182
- Publication date Nov 5, 2020
- Trustees of Boston University
- Ji-Xin Cheng
- G01 - MEASURING TESTING
Information Patent Application
Coupling sensor information to an optical cable using ultrasonic vi...
- Publication number 20200150468
- Publication date May 14, 2020
- TECHNOLOGY INNOVATION MOMENTUM FUND (ISRAEL) LIMITED PARTNERSHIP
- Avishay EYAL
- G02 - OPTICS
Information Patent Application
ETCHLESS ACOUSTIC WAVEGUIDING IN INTEGRATED ACOUSTO-OPTIC WAVEGUIDES
- Publication number 20200096698
- Publication date Mar 26, 2020
- HONEYWELL INTERNATIONAL INC.
- Matthew Wade Puckett
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ILLUMINATING DEVICE, IMAGING SYSTEM, ENDOSCOPE SYSTEM INCLUDING THE...
- Publication number 20200081263
- Publication date Mar 12, 2020
- OLYMPUS CORPORATION
- Eiji YAMAMOTO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIGHT SOURCE ASSEMBLY
- Publication number 20200064551
- Publication date Feb 27, 2020
- NKT PHOTONICS A/S
- Thomas FEUCHTER
- G02 - OPTICS
Information Patent Application
OPTO-ACOUSTIC SIGNAL PROCESSING
- Publication number 20200050030
- Publication date Feb 13, 2020
- Yale University
- Eric Kittlaus
- G02 - OPTICS
Information Patent Application
RECONFIGURABLE ULTRASONICALLY SCULPTED OPTICAL BEAM PATHS
- Publication number 20200033648
- Publication date Jan 30, 2020
- Carnegie Mellon University
- Maysamreza Chamanzar
- G02 - OPTICS
Information Patent Application
Coupling sensor information to an optical cable using ultrasonic vi...
- Publication number 20190331942
- Publication date Oct 31, 2019
- TECHNOLOGY INNOVATION MOMENTUM FUND (ISRAEL) LIMITED PARTNERSHIP
- Avishay EYAL
- G02 - OPTICS
Information Patent Application
DIRECTIONAL SENSITIVE FIBER OPTIC CABLE WELLBORE SYSTEM
- Publication number 20190294022
- Publication date Sep 26, 2019
- Saudi Arabian Oil Company
- Damian Pablo San Roman Alerigi
- G01 - MEASURING TESTING
Information Patent Application
DIRECTIONAL SENSITIVE FIBER OPTIC CABLE WELLBORE SYSTEM
- Publication number 20190294023
- Publication date Sep 26, 2019
- Saudi Arabian Oil Company
- Damian Pablo San Roman Alerigi
- G01 - MEASURING TESTING
Information Patent Application
BRILLOUIN GAIN SPECTRAL POSITION CONTROL OF CLADDINGS FOR TUNING AC...
- Publication number 20190267770
- Publication date Aug 29, 2019
- HONEYWELL INTERNATIONAL INC.
- Matthew Wade Puckett
- G02 - OPTICS
Information Patent Application
DIRECTIONAL SENSITIVE FIBER OPTIC CABLE WELLBORE SYSTEM
- Publication number 20190212628
- Publication date Jul 11, 2019
- Saudi Arabian Oil Company
- Damian Pablo San Roman Alerigi
- G01 - MEASURING TESTING
Information Patent Application
BRILLOUIN GAIN SPECTRAL POSITION CONTROL OF CLADDINGS FOR TUNING AC...
- Publication number 20180375281
- Publication date Dec 27, 2018
- HONEYWELL INTERNATIONAL INC.
- Matthew Wade Puckett
- G02 - OPTICS
Information Patent Application
CHIP SCALE OPTICAL SYSTEMS
- Publication number 20180321569
- Publication date Nov 8, 2018
- The Charles Stark Draper Laboratory, Inc.
- Steven Spector
- G02 - OPTICS
Information Patent Application
DEVICE FOR PHOTONIC GENERATION OF ARBITRARY MICROWAVE SIGNALS HAVIN...
- Publication number 20180284495
- Publication date Oct 4, 2018
- Centre National de la Recherche Scientifique
- Hugues GUILLET DE CHATELLUS
- G02 - OPTICS

in an optical waveguide structure

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Reduced complexity polarization combining method for coherent DAS

Distributed acoustic sensing using dynamic range suppression

Optical systems comprising multi-core optical fibers for realizing...

Microphone chip, microphone, and terminal device

Illuminating device, imaging system, endoscope system including the...

Photonic acousto-optic frequency shifter

In-medium sculpted tunable graded index lenses

Method for fabricating tunable optical phased array, and tunable op...

Piezoelectric deformable photonic devices

Light source assembly

Sensor arrangement

Opto-acoustic signal processing

SAW modulators and light steering methods

Transparent flat-panel holographic display

Systems and methods for bond-selective transient phase imaging

Coupling sensor information to an optical cable using ultrasonic vi...

SAW modulators with phase and angle selective optical coatings

Light source assembly

Structured light eye-tracking

Ultrasonic/acoustic control of light waves for left-right optical r...

Reconfigurable ultrasonically sculpted optical beam paths

Systems and methods for bond-selective transient phase imaging

SAW modulators and light steering methods

Structures for modifying leaky mode light

System and method for breaking time-reversal symmetry with acoustic...

Brillouin gain spectral position control of claddings for tuning ac...

Coupling sensor information to an optical cable using ultrasonic vi...

Directional sensitive fiber optic cable wellbore system

Directional sensitive fiber optic cable wellbore system

Edge construction on optical devices

Patents Applicationslast 30 patents

INTEGRATED DUAL-WAVEGUIDE ACOUSTO-OPTIC MODULATOR

OPTOELECTRONIC ARRANGEMENT AND METHOD

AN OPTICAL DEVICE, AN ELECTRONIC DEVICE, AND A PROGRAMMABLE PHOTONI...

HOMODYNE TIME-DOMAIN ACOUSTO-OPTIC IMAGING FOR LOW-GAIN PHOTODETECTORS

A PHOTONIC INTEGRATED DEVICE FOR CONVERTING SOUND INTO A MODULATION...

PHOTONIC ACOUSTO-OPTIC FREQUENCY SHIFTER

METHOD FOR FABRICATING TUNABLE OPTICAL PHASED ARRAY, AND TUNABLE OP...

MICROPHONE CHIP, MICROPHONE, AND TERMINAL DEVICE

REDUCED COMPLEXITY POLARIZATION COMBINING METHOD FOR COHERENT DAS

OPTICAL SYSTEMS COMPRISING MULTI-CORE OPTICAL FIBERS FOR REALIZING...

DISTRIBUTED ACOUSTIC SENSING USING DYNAMIC RANGE SUPPRESSION

LIGHT SOURCE ASSEMBLY

SYSTEMS AND METHODS FOR BOND-SELECTIVE TRANSIENT PHASE IMAGING

Transparent Flat-Panel Holographic Display

SENSOR ARRANGEMENT

SYSTEMS AND METHODS FOR BOND-SELECTIVE TRANSIENT PHASE IMAGING

Coupling sensor information to an optical cable using ultrasonic vi...

ETCHLESS ACOUSTIC WAVEGUIDING IN INTEGRATED ACOUSTO-OPTIC WAVEGUIDES

ILLUMINATING DEVICE, IMAGING SYSTEM, ENDOSCOPE SYSTEM INCLUDING THE...

LIGHT SOURCE ASSEMBLY

OPTO-ACOUSTIC SIGNAL PROCESSING

RECONFIGURABLE ULTRASONICALLY SCULPTED OPTICAL BEAM PATHS

Coupling sensor information to an optical cable using ultrasonic vi...

DIRECTIONAL SENSITIVE FIBER OPTIC CABLE WELLBORE SYSTEM

DIRECTIONAL SENSITIVE FIBER OPTIC CABLE WELLBORE SYSTEM

BRILLOUIN GAIN SPECTRAL POSITION CONTROL OF CLADDINGS FOR TUNING AC...

DIRECTIONAL SENSITIVE FIBER OPTIC CABLE WELLBORE SYSTEM

BRILLOUIN GAIN SPECTRAL POSITION CONTROL OF CLADDINGS FOR TUNING AC...

CHIP SCALE OPTICAL SYSTEMS

DEVICE FOR PHOTONIC GENERATION OF ARBITRARY MICROWAVE SIGNALS HAVIN...