modulating the refractive index

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G02F2001/0151

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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

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G02F2001/0151modulating the refractive index

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Monolithic electro-optical modulator with comb-shaped transmission...
- Patent number 10,962,811
- Issue date Mar 30, 2021
- SiFotonics Technologies Co., Ltd.
- Yadong Liu
- G02 - OPTICS
Information Patent Grant
Electro-optic modulator
- Patent number 10,962,812
- Issue date Mar 30, 2021
- InnoLight Technology (Suzhou) LTD.
- Mengxi Ji
- G02 - OPTICS
Information Patent Grant
Optical modulator using phase change material and device including...
- Patent number 10,908,437
- Issue date Feb 2, 2021
- Samsung Electronics Co., Ltd.
- Byunghoon Na
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical filter
- Patent number 10,901,127
- Issue date Jan 26, 2021
- VIAVI Solutions Inc.
- James Switzer
- G02 - OPTICS
Information Patent Grant
Optical device
- Patent number 10,884,312
- Issue date Jan 5, 2021
- Analog Photonics LLC
- Michael Watts
- G02 - OPTICS
Information Patent Grant
Optical pulse generation for an extreme ultraviolet light source
- Patent number 10,887,975
- Issue date Jan 5, 2021
- ASML Netherlands B.V.
- Christoffel Johannes Liebenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical modulator and package
- Patent number 10,866,440
- Issue date Dec 15, 2020
- Taiwan Semiconductor Manufacturing Company, Ltd
- Lan-Chou Cho
- G02 - OPTICS
Information Patent Grant
Electro-absorption modulator
- Patent number 10,838,240
- Issue date Nov 17, 2020
- Rockley Photonics Limited
- Guomin Yu
- G02 - OPTICS
Information Patent Grant
Traveling wave modulator
- Patent number 10,831,044
- Issue date Nov 10, 2020
- Acacia Communications, Inc.
- Christopher Doerr
- G02 - OPTICS
Information Patent Grant
Electro-optically active device
- Patent number 10,831,043
- Issue date Nov 10, 2020
- Rockley Photonics Limited
- Guomin Yu
- G02 - OPTICS
Information Patent Grant
Optical phase shifter device
- Patent number 10,809,591
- Issue date Oct 20, 2020
- Analog Photonics LLC
- Michael R. Watts
- G02 - OPTICS
Information Patent Grant
Waveguide formation using CMOS fabrication techniques
- Patent number 10,768,368
- Issue date Sep 8, 2020
- Massachusetts Institute of Technology
- Jason Scott Orcutt
- G02 - OPTICS
Information Patent Grant
Adjustable beam characteristics
- Patent number 10,732,440
- Issue date Aug 4, 2020
- nLIGHT, Inc.
- Dahv A. V. Kliner
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Methods of and systems for heat deposition in additive manufacturing
- Patent number 10,690,928
- Issue date Jun 23, 2020
- nLIGHT, Inc.
- Scott Karlsen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Electro-optic modulator
- Patent number 10,684,497
- Issue date Jun 16, 2020
- Huawei Technologies Co., Ltd.
- Yanbo Li
- G02 - OPTICS
Information Patent Grant
Optical device
- Patent number 10,684,527
- Issue date Jun 16, 2020
- Analog Photonics LLC
- Michael Watts
- G02 - OPTICS
Information Patent Grant
Additive manufacturing systems and methods for the same
- Patent number 10,661,342
- Issue date May 26, 2020
- nLIGHT, Inc.
- Joona Koponen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Adjustable beam characteristics
- Patent number 10,663,767
- Issue date May 26, 2020
- nLIGHT, Inc.
- Dahv A. V. Kliner
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus of surface-incident, plasmon-enhanced multiple...
- Patent number 10,656,443
- Issue date May 19, 2020
- The Trustees of Dartmouth College
- Jifeng Liu
- G02 - OPTICS
Information Patent Grant
Electro-optic modulators with stacked metal, dielectric, and active...
- Patent number 10,649,245
- Issue date May 12, 2020
- GLOBALFOUNDRIES Inc.
- Yusheng Bian
- G02 - OPTICS
Information Patent Grant
Thermal guiding for photonic components
- Patent number 10,627,653
- Issue date Apr 21, 2020
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Ercan Mehmet Dede
- G02 - OPTICS
Information Patent Grant
Waveguide formation using CMOS fabrication techniques
- Patent number 10,514,504
- Issue date Dec 24, 2019
- Massachusetts Institute of Technology
- Jason Scott Orcutt
- G02 - OPTICS
Information Patent Grant
Traveling wave modulator
- Patent number 10,488,683
- Issue date Nov 26, 2019
- Acacia Communications, Inc.
- Christopher Doerr
- G02 - OPTICS
Information Patent Grant
Electro-optic modulator with vertically-arranged optical paths
- Patent number 10,466,514
- Issue date Nov 5, 2019
- GLOBALFOUNDRIES Inc.
- Steven M. Shank
- G02 - OPTICS
Information Patent Grant
Optical modulating device and system employing same
- Patent number 10,444,355
- Issue date Oct 15, 2019
- Samsung Electronics Co., Ltd.
- Ragip Pala
- G02 - OPTICS
Information Patent Grant
Adjustable beam characteristics
- Patent number 10,423,015
- Issue date Sep 24, 2019
- nLIGHT, Inc.
- Dahv A. V. Kliner
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Optical apparatus
- Patent number 10,409,093
- Issue date Sep 10, 2019
- PHOELEX LTD
- Amir Hossein Nejadmalayeri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tapered optical waveguides
- Patent number 10,365,433
- Issue date Jul 30, 2019
- Hewlett Packard Enterprise Development LP
- Mir Ashkan Seyedi
- G02 - OPTICS
Information Patent Grant
Integrated electro-optic modulator
- Patent number 10,359,652
- Issue date Jul 23, 2019
- STMicroelectronics (Crolles 2) SAS
- Charles Baudot
- G02 - OPTICS
Information Patent Grant
Multi-wavelength band optical phase and amplitude controller
- Patent number 10,345,518
- Issue date Jul 9, 2019
- HRL Laboratories, LLC
- Daniel Yap
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
HEATER STRUCTURE WITH A GAS-FILLED ISOLATION STRUCTURE TO IMPROVE T...
- Publication number 20210294130
- Publication date Sep 23, 2021
- Taiwan Semiconductor Manufacturing Co., LTD
- Shih-Wei Lin
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATOR AND PACKAGE
- Publication number 20210063777
- Publication date Mar 4, 2021
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Lan-Chou Cho
- G02 - OPTICS
Information Patent Application
Segmented Digital to Optical Phase-Shift Converter
- Publication number 20210055625
- Publication date Feb 25, 2021
- ROBERT BOSCH GmbH
- Pedram Lajevardi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Phase Shifter Device
- Publication number 20210026216
- Publication date Jan 28, 2021
- Analog Photonics LLC
- Michael WATTS
- G02 - OPTICS
Information Patent Application
OPTICAL PHASE MODULATOR AND OPTICAL MODULATOR
- Publication number 20200409187
- Publication date Dec 31, 2020
- Universite Laval
- Wei SHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL DEVICE, TEST METHOD, OPTICAL TRANSMISSION AND RECEPTION DEV...
- Publication number 20200371384
- Publication date Nov 26, 2020
- FUJITSU OPTICAL COMPONENTS LIMITED
- Masaki SUGIYAMA
- G01 - MEASURING TESTING
Information Patent Application
FABRY-PEROT CAVITY PHASE MODULATOR, AN OPTICAL MODULATING DEVICE IN...
- Publication number 20200284904
- Publication date Sep 10, 2020
- Samsung Electronics Co., Ltd.
- Duhyun LEE
- G01 - MEASURING TESTING
Information Patent Application
ELECTRO-OPTIC MODULATOR
- Publication number 20200285084
- Publication date Sep 10, 2020
- InnoLight Technology (Suzhou) Ltd.
- Mengxi JI
- G02 - OPTICS
Information Patent Application
Monolithic Electro-Optical Modulator With Comb-Shaped Transmission...
- Publication number 20200183197
- Publication date Jun 11, 2020
- SiFotonics Technologies Co., Ltd.
- Yadong Liu
- G02 - OPTICS
Information Patent Application
WAVEGUIDE FORMATION USING CMOS FABRICATION TECHNIQUES
- Publication number 20200081184
- Publication date Mar 12, 2020
- Massachusetts Institute of Technology
- Jason Scott Orcutt
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTICALLY ACTIVE DEVICE
- Publication number 20190384073
- Publication date Dec 19, 2019
- ROCKLEY PHOTONICS LIMITED
- Guomin YU
- G02 - OPTICS
Information Patent Application
Monolithic III-V/Si Waveguide Phase Modulator
- Publication number 20190377205
- Publication date Dec 12, 2019
- IMEC vzw
- Sanghyeon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRO-ABSORPTION MODULATOR
- Publication number 20190293971
- Publication date Sep 26, 2019
- ROCKLEY PHOTONICS LIMITED
- Guomin Yu
- G02 - OPTICS
Information Patent Application
CAPACITIVE MODULATORS FOR HIGH-EFFICIENCY ELECTRO-OPTICAL SYSTEMS
- Publication number 20190293973
- Publication date Sep 26, 2019
- California Institute of Technology
- Aroutin Khachaturian
- G02 - OPTICS
Information Patent Application
ADJUSTABLE BEAM CHARACTERISTICS
- Publication number 20190258091
- Publication date Aug 22, 2019
- nLIGHT, Inc.
- Dahv A.V. Kliner
- B22 - CASTING POWDER METALLURGY
Information Patent Application
OPTICAL DEVICE
- Publication number 20190219886
- Publication date Jul 18, 2019
- Analog Photonics LLC
- Michael WATTS
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE
- Publication number 20190219885
- Publication date Jul 18, 2019
- Analog Photonics LLC
- Michael WATTS
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE
- Publication number 20190219884
- Publication date Jul 18, 2019
- Analog Photonics LLC
- Michael WATTS
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE
- Publication number 20190212627
- Publication date Jul 11, 2019
- Analog Photonics LLC
- Michael WATTS
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTIC MODULATOR
- Publication number 20190171044
- Publication date Jun 6, 2019
- Huawei Technologies Co., Ltd
- Yanbo Li
- G02 - OPTICS
Information Patent Application
OPTICAL PULSE GENERATION FOR AN EXTREME ULTRAVIOLET LIGHT SOURCE
- Publication number 20190150267
- Publication date May 16, 2019
- ASML NETHERLANDS B.V.
- Christoffel Johannes Liebenberg
- G02 - OPTICS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME
- Publication number 20180299706
- Publication date Oct 18, 2018
- RENESAS ELECTRONICS CORPORATION
- Shinichi KUWABARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL PULSE GENERATION FOR AN EXTREME ULTRAVIOLET LIGHT SOURCE
- Publication number 20180279458
- Publication date Sep 27, 2018
- ASML NETHERLANDS B.V.
- Christoffel Johannes Liebenberg
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD AND APPARATUS OF SURFACE-INCIDENT, PLASMON-ENHANCED MULTIPLE...
- Publication number 20180267339
- Publication date Sep 20, 2018
- The Trustees of Dartmouth College
- Jifeng Liu
- G02 - OPTICS
Information Patent Application
TAPERED OPTICAL WAVEGUIDES
- Publication number 20180267240
- Publication date Sep 20, 2018
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
- Mir Ashkan SEYEDI
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATING DEVICE AND SYSTEM INCLUDING THE SAME
- Publication number 20180196138
- Publication date Jul 12, 2018
- Samsung Electronics Co., Ltd.
- Duhyun LEE
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATING DEVICE AND SYSTEM EMPLOYING SAME
- Publication number 20180196137
- Publication date Jul 12, 2018
- Samsung Electronics Co., Ltd.
- Duhyun LEE
- G02 - OPTICS
Information Patent Application
Integrated Electro-Optic Modulator
- Publication number 20180136496
- Publication date May 17, 2018
- STMicroelectronics (Crolles 2) SAS
- Charles BAUDOT
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATOR USING PHASE CHANGE MATERIAL AND DEVICE INCLUDING...
- Publication number 20180046056
- Publication date Feb 15, 2018
- Samsung Electronics Co., Ltd.
- Byunghoon NA
- G02 - OPTICS
Information Patent Application
OPTICAL TUNING SYSTEM AND METHOD
- Publication number 20170329159
- Publication date Nov 16, 2017
- The University of Sydney
- Jeffrey MANDRYK
- G02 - OPTICS

modulating the refractive index

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Monolithic electro-optical modulator with comb-shaped transmission...

Electro-optic modulator

Optical modulator using phase change material and device including...

Optical filter

Optical device

Optical pulse generation for an extreme ultraviolet light source

Optical modulator and package

Electro-absorption modulator

Traveling wave modulator

Electro-optically active device

Optical phase shifter device

Waveguide formation using CMOS fabrication techniques

Adjustable beam characteristics

Methods of and systems for heat deposition in additive manufacturing

Electro-optic modulator

Optical device

Additive manufacturing systems and methods for the same

Adjustable beam characteristics

Method and apparatus of surface-incident, plasmon-enhanced multiple...

Electro-optic modulators with stacked metal, dielectric, and active...

Thermal guiding for photonic components

Waveguide formation using CMOS fabrication techniques

Traveling wave modulator

Electro-optic modulator with vertically-arranged optical paths

Optical modulating device and system employing same

Adjustable beam characteristics

Optical apparatus

Tapered optical waveguides

Integrated electro-optic modulator

Multi-wavelength band optical phase and amplitude controller

Patents Applicationslast 30 patents

HEATER STRUCTURE WITH A GAS-FILLED ISOLATION STRUCTURE TO IMPROVE T...

OPTICAL MODULATOR AND PACKAGE

Segmented Digital to Optical Phase-Shift Converter

Optical Phase Shifter Device

OPTICAL PHASE MODULATOR AND OPTICAL MODULATOR

OPTICAL DEVICE, TEST METHOD, OPTICAL TRANSMISSION AND RECEPTION DEV...

FABRY-PEROT CAVITY PHASE MODULATOR, AN OPTICAL MODULATING DEVICE IN...

ELECTRO-OPTIC MODULATOR

Monolithic Electro-Optical Modulator With Comb-Shaped Transmission...

WAVEGUIDE FORMATION USING CMOS FABRICATION TECHNIQUES

ELECTRO-OPTICALLY ACTIVE DEVICE

Monolithic III-V/Si Waveguide Phase Modulator

ELECTRO-ABSORPTION MODULATOR

CAPACITIVE MODULATORS FOR HIGH-EFFICIENCY ELECTRO-OPTICAL SYSTEMS

ADJUSTABLE BEAM CHARACTERISTICS

OPTICAL DEVICE

OPTICAL DEVICE

OPTICAL DEVICE

OPTICAL DEVICE

ELECTRO-OPTIC MODULATOR

OPTICAL PULSE GENERATION FOR AN EXTREME ULTRAVIOLET LIGHT SOURCE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME

OPTICAL PULSE GENERATION FOR AN EXTREME ULTRAVIOLET LIGHT SOURCE

METHOD AND APPARATUS OF SURFACE-INCIDENT, PLASMON-ENHANCED MULTIPLE...

TAPERED OPTICAL WAVEGUIDES

OPTICAL MODULATING DEVICE AND SYSTEM INCLUDING THE SAME

OPTICAL MODULATING DEVICE AND SYSTEM EMPLOYING SAME

Integrated Electro-Optic Modulator

OPTICAL MODULATOR USING PHASE CHANGE MATERIAL AND DEVICE INCLUDING...

OPTICAL TUNING SYSTEM AND METHOD