the optical waveguides being made of semiconducting materials

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G02F1/3133

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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 G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source

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G02F1/3133the optical waveguides being made of semiconducting materials

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Patents Grantslast 30 patents

Information Patent Grant
System, method and apparatus for non-mechanical optical and photoni...
- Patent number 12,055,836
- Issue date Aug 6, 2024
- EXCITING TECHNOLOGY LLC
- Paul F. McManamon
- G02 - OPTICS
Information Patent Grant
Plasma dispersion effect for metasurface tuning
- Patent number 11,927,777
- Issue date Mar 12, 2024
- Luminar Technologies, Inc.
- Aditya Jain
- G01 - MEASURING TESTING
Information Patent Grant
Plasma dispersion effect for metasurface tuning
- Patent number 11,885,986
- Issue date Jan 30, 2024
- Luminar Technologies, Inc.
- Aditya Jain
- G01 - MEASURING TESTING
Information Patent Grant
System, method and apparatus for non-mechanical optical and photoni...
- Patent number 11,835,841
- Issue date Dec 5, 2023
- EXCITING TECHNOLOGY LLC
- Paul F. McManamon
- G02 - OPTICS
Information Patent Grant
Waveguide couplers for multi-mode waveguides
- Patent number 11,714,329
- Issue date Aug 1, 2023
- PSIQUANTUM CORP.
- Mark Thompson
- G02 - OPTICS
Information Patent Grant
Cutoff modes for metasurface tuning
- Patent number 11,635,553
- Issue date Apr 25, 2023
- Seagate Technology LLC
- Aditya Jain
- G01 - MEASURING TESTING
Information Patent Grant
Optical coupler
- Patent number 11,630,334
- Issue date Apr 18, 2023
- Hewlett Packard Enterprise Development LP
- Stanley Cheung
- G02 - OPTICS
Information Patent Grant
Thermal undercut structure for metasurface tuning
- Patent number 11,531,146
- Issue date Dec 20, 2022
- Seagate Technology LLC
- Aditya Jain
- G02 - OPTICS
Information Patent Grant
Waveguide couplers for multi-mode waveguides
- Patent number 11,275,210
- Issue date Mar 15, 2022
- PSIQUANTUM CORP.
- Mark Thompson
- G02 - OPTICS
Information Patent Grant
Methods and apparatus providing thermal isolation of photonic devices
- Patent number 11,217,737
- Issue date Jan 4, 2022
- Micron Technology, Inc.
- Roy Meade
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Distance measuring arrangement for determining a distance from an o...
- Patent number 11,015,916
- Issue date May 25, 2021
- TAYLOR HOBSON LTD.
- Christian Am Weg
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus providing thermal isolation of photonic devices
- Patent number 10,777,722
- Issue date Sep 15, 2020
- Micron Technology, Inc.
- Roy Meade
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength selective switch and wavelength selection method
- Patent number 10,551,717
- Issue date Feb 4, 2020
- Huawei Technologies Co., Ltd.
- Xiao Ma
- G02 - OPTICS
Information Patent Grant
Integrated quantum information processing controlled phase gate
- Patent number 10,551,719
- Issue date Feb 4, 2020
- United States of America as represented by the Secretary of the Air Force
- Richard S Kim
- G02 - OPTICS
Information Patent Grant
System and method for controlling energy flux modulation
- Patent number 10,409,137
- Issue date Sep 10, 2019
- Chen-Kuo Sun
- G02 - OPTICS
Information Patent Grant
Carrier-effect based optical switch
- Patent number 10,353,267
- Issue date Jul 16, 2019
- Huawei Technologies Co., Ltd.
- Dritan Celo
- G02 - OPTICS
Information Patent Grant
Compact optical key based on a two-dimensional photonic crystal wit...
- Patent number 10,331,009
- Issue date Jun 25, 2019
- UNIVERSIDADE FEDERAL DO PARA—UFPA
- Victor Dmitriev
- G02 - OPTICS
Information Patent Grant
Optical signal processing device
- Patent number 10,254,625
- Issue date Apr 9, 2019
- Nippon Telegraph and Telephone Corporation
- Kenya Suzuki
- G02 - OPTICS
Information Patent Grant
Optical modulator
- Patent number 10,162,201
- Issue date Dec 25, 2018
- Sumitomo Osaka Cement Co., Ltd.
- Norikazu Miyazaki
- G02 - OPTICS
Information Patent Grant
Ring-resonator-based laser with multiple wavelengths
- Patent number 10,141,710
- Issue date Nov 27, 2018
- Oracle International Corporation
- Jock T. Bovington
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical device and method of controlling the same
- Patent number 10,133,145
- Issue date Nov 20, 2018
- Agency for Science, Technology and Research
- Junfeng Song
- G02 - OPTICS
Information Patent Grant
Optical switch
- Patent number 10,101,633
- Issue date Oct 16, 2018
- Electronics and Telecommunications Research Institute
- Jaegyu Park
- G02 - OPTICS
Information Patent Grant
TE optical switch with high extinction ratio based on slab photonic...
- Patent number 10,095,082
- Issue date Oct 9, 2018
- Zhengbiao Ouyang
- G02 - OPTICS
Information Patent Grant
Methods and apparatus providing thermal isolation of photonic devices
- Patent number 10,090,451
- Issue date Oct 2, 2018
- Micron Technology, Inc.
- Roy Meade
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical modulator and optical switch
- Patent number 10,067,403
- Issue date Sep 4, 2018
- Sumitomo Osaka Cement Co., Ltd.
- Toshio Kataoka
- G02 - OPTICS
Information Patent Grant
TM optical switch based on slab photonic crystals with high degree...
- Patent number 9,971,227
- Issue date May 15, 2018
- ZHENGBIAO OUYANG
- Zhengbiao Ouyang
- G02 - OPTICS
Information Patent Grant
TE optical switch based on slab photonic crystals with high degree...
- Patent number 9,885,939
- Issue date Feb 6, 2018
- Zhengbiao Ouyang
- G02 - OPTICS
Information Patent Grant
TM optical switch with high extinction ratio based on slab photonic...
- Patent number 9,880,444
- Issue date Jan 30, 2018
- Zhengbiao Ouyang
- G02 - OPTICS
Information Patent Grant
Wavelength selective switch and wavelength selection method
- Patent number 9,829,767
- Issue date Nov 28, 2017
- Huawei Technologies Co., Ltd.
- Xiao Ma
- G02 - OPTICS
Information Patent Grant
Optical router having optical routing nodes of four bi-directional...
- Patent number 9,817,296
- Issue date Nov 14, 2017
- Lumilant, Inc.
- Ahmed Sharkawy
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL COUPLING DEVICE AND RESPECTIVE METHOD FOR TUNING
- Publication number 20240385494
- Publication date Nov 21, 2024
- PHOTONPATH S.R.L
- Alessandro PERINO
- G02 - OPTICS
Information Patent Application
PLASMA DISPERSION EFFECT FOR METASURFACE TUNING
- Publication number 20240319415
- Publication date Sep 26, 2024
- Aditya JAIN
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM, METHOD AND APPARATUS FOR NON-MECHANICAL OPTICAL AND PHOTONI...
- Publication number 20230161219
- Publication date May 25, 2023
- Exciting Technology LLC
- Paul F. McManamon
- G02 - OPTICS
Information Patent Application
SYSTEM, METHOD AND APPARATUS FOR NON-MECHANICAL OPTICAL AND PHOTONI...
- Publication number 20210311369
- Publication date Oct 7, 2021
- Exciting Technology, LLC
- Paul F. McManamon
- G02 - OPTICS
Information Patent Application
PLASMA DISPERSION EFFECT FOR METASURFACE TUNING
- Publication number 20210181378
- Publication date Jun 17, 2021
- SEAGATE TECHNOLOGY LLC
- Aditya JAIN
- G02 - OPTICS
Information Patent Application
CUTOFF MODES FOR METASURFACE TUNING
- Publication number 20210181386
- Publication date Jun 17, 2021
- SEAGATE TECHNOLOGY LLC
- Aditya JAIN
- G02 - OPTICS
Information Patent Application
SYSTEM, METHOD AND APPARATUS FOR NON-MECHANICAL OPTICAL AND PHOTONI...
- Publication number 20210048725
- Publication date Feb 18, 2021
- Exciting Technology, LLC
- Paul F. McManamon
- G02 - OPTICS
Information Patent Application
METHODS AND APPARATUS PROVIDING THERMAL ISOLATION OF PHOTONIC DEVICES
- Publication number 20200365787
- Publication date Nov 19, 2020
- Micron Technology, Inc.
- Roy Meade
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISTANCE MEASURING ARRANGEMENT FOR DETERMINING A DISTANCE FROM AN O...
- Publication number 20200200523
- Publication date Jun 25, 2020
- TAYLOR HOBSON LTD.
- Christian Am Weg
- G02 - OPTICS
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING ENERGY FLUX MODULATION
- Publication number 20190064633
- Publication date Feb 28, 2019
- Chen-Kuo Sun
- G02 - OPTICS
Information Patent Application
METHODS AND APPARATUS PROVIDING THERMAL ISOLATION OF PHOTONIC DEVICES
- Publication number 20190013452
- Publication date Jan 10, 2019
- Micron Technology, Inc.
- Roy Meade
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Integrated Quantum Information Processing Controlled Phase Gate
- Publication number 20180196331
- Publication date Jul 12, 2018
- Government of the United States, as represented the Secretary of the Air Force
- Richard S. Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL SIGNAL PROCESSING DEVICE
- Publication number 20180164656
- Publication date Jun 14, 2018
- Nippon Telegraph and Telephone Corporation
- Kenya Suzuki
- G02 - OPTICS
Information Patent Application
RING-RESONATOR-BASED LASER WITH MULTIPLE WAVELENGTHS
- Publication number 20180159293
- Publication date Jun 7, 2018
- ORACLE INTERNATIONAL CORPORATION
- Jock T. Bovington
- G02 - OPTICS
Information Patent Application
OPTICAL SWITCH
- Publication number 20180113371
- Publication date Apr 26, 2018
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jaegyu PARK
- G02 - OPTICS
Information Patent Application
WAVELENGTH SELECTIVE SWITCH AND WAVELENGTH SELECTION METHOD
- Publication number 20180081254
- Publication date Mar 22, 2018
- Huawei Technologies Co.,Ltd.
- Xiao Ma
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATOR
- Publication number 20180081253
- Publication date Mar 22, 2018
- Chen-Kuo Sun
- G02 - OPTICS
Information Patent Application
OPTICAL ROUTER
- Publication number 20180074385
- Publication date Mar 15, 2018
- LUMILANT, INC.
- AHMED SHARKAWY
- B82 - NANO-TECHNOLOGY
Information Patent Application
OPTICAL DEVICE AND METHOD OF CONTROLLING THE SAME
- Publication number 20170371226
- Publication date Dec 28, 2017
- Junfeng Song
- G02 - OPTICS
Information Patent Application
ULTRALOW-ENERGY ELECTRO-OPTICAL LOGIC AND NxN SWITCHING BY RESONANT...
- Publication number 20170336564
- Publication date Nov 23, 2017
- University of Massachusetts
- Richard Soref
- G02 - OPTICS
Information Patent Application
Carrier-Effect Based Switching Cell with Temperature Based Phase Co...
- Publication number 20170315424
- Publication date Nov 2, 2017
- Huawei Technologies Canada Co., Ltd.
- Dritan Celo
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATOR
- Publication number 20170307911
- Publication date Oct 26, 2017
- Sumitomo Osaka Cement Co., Ltd.
- Norikazu Miyazaki
- G02 - OPTICS
Information Patent Application
TE OPTICAL SWITCH WITH HIGH EXTINCTION RATIO BASED ON SLAB PHOTONIC...
- Publication number 20170285440
- Publication date Oct 5, 2017
- ZHENGBIAO OUYANG
- G02 - OPTICS
Information Patent Application
TM OPTICAL SWITCH BASED ON SLAB PHOTONIC CRYSTALS WITH HIGH DEGREE...
- Publication number 20170285439
- Publication date Oct 5, 2017
- ZHENGBIAO OUYANG
- G02 - OPTICS
Information Patent Application
TE OPTICAL SWITCH BASED ON SLAB PHOTONIC CRYSTALS WITH HIGH DEGREE...
- Publication number 20170277014
- Publication date Sep 28, 2017
- ZHENGBIAO OUYANG
- G02 - OPTICS
Information Patent Application
TM OPTICAL SWITCH WITH HIGH EXTINCTION RATIO BASED ON SLAB PHOTONIC...
- Publication number 20170277015
- Publication date Sep 28, 2017
- ZHENGBIAO OUYANG
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATOR
- Publication number 20170269454
- Publication date Sep 21, 2017
- Chen-Kuo Sun
- G02 - OPTICS
Information Patent Application
TUNABLE OPTICAL DIRECTIONAL COUPLER
- Publication number 20170255079
- Publication date Sep 7, 2017
- Jia Jiang
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATOR AND OPTICAL SWITCH
- Publication number 20170235207
- Publication date Aug 17, 2017
- Sumitomo Osaka Cement Co., Ltd.
- Toshio KATAOKA
- G02 - OPTICS
Information Patent Application
METHOD FOR CONFIGURING AN OPTICAL MODULATOR
- Publication number 20170227829
- Publication date Aug 10, 2017
- Chen-Kuo Sun
- G02 - OPTICS

the optical waveguides being made of semiconducting materials

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System, method and apparatus for non-mechanical optical and photoni...

Plasma dispersion effect for metasurface tuning

Plasma dispersion effect for metasurface tuning

System, method and apparatus for non-mechanical optical and photoni...

Waveguide couplers for multi-mode waveguides

Cutoff modes for metasurface tuning

Optical coupler

Thermal undercut structure for metasurface tuning

Waveguide couplers for multi-mode waveguides

Methods and apparatus providing thermal isolation of photonic devices

Distance measuring arrangement for determining a distance from an o...

Methods and apparatus providing thermal isolation of photonic devices

Wavelength selective switch and wavelength selection method

Integrated quantum information processing controlled phase gate

System and method for controlling energy flux modulation

Carrier-effect based optical switch

Compact optical key based on a two-dimensional photonic crystal wit...

Optical signal processing device

Optical modulator

Ring-resonator-based laser with multiple wavelengths

Optical device and method of controlling the same

Optical switch

TE optical switch with high extinction ratio based on slab photonic...

Methods and apparatus providing thermal isolation of photonic devices

Optical modulator and optical switch

TM optical switch based on slab photonic crystals with high degree...

TE optical switch based on slab photonic crystals with high degree...

TM optical switch with high extinction ratio based on slab photonic...

Wavelength selective switch and wavelength selection method

Optical router having optical routing nodes of four bi-directional...

Patents Applicationslast 30 patents

OPTICAL COUPLING DEVICE AND RESPECTIVE METHOD FOR TUNING

PLASMA DISPERSION EFFECT FOR METASURFACE TUNING

SYSTEM, METHOD AND APPARATUS FOR NON-MECHANICAL OPTICAL AND PHOTONI...

SYSTEM, METHOD AND APPARATUS FOR NON-MECHANICAL OPTICAL AND PHOTONI...

PLASMA DISPERSION EFFECT FOR METASURFACE TUNING

CUTOFF MODES FOR METASURFACE TUNING

SYSTEM, METHOD AND APPARATUS FOR NON-MECHANICAL OPTICAL AND PHOTONI...

METHODS AND APPARATUS PROVIDING THERMAL ISOLATION OF PHOTONIC DEVICES

DISTANCE MEASURING ARRANGEMENT FOR DETERMINING A DISTANCE FROM AN O...

SYSTEM AND METHOD FOR CONTROLLING ENERGY FLUX MODULATION

METHODS AND APPARATUS PROVIDING THERMAL ISOLATION OF PHOTONIC DEVICES

Integrated Quantum Information Processing Controlled Phase Gate

OPTICAL SIGNAL PROCESSING DEVICE

RING-RESONATOR-BASED LASER WITH MULTIPLE WAVELENGTHS

OPTICAL SWITCH

WAVELENGTH SELECTIVE SWITCH AND WAVELENGTH SELECTION METHOD

OPTICAL MODULATOR

OPTICAL ROUTER

OPTICAL DEVICE AND METHOD OF CONTROLLING THE SAME

ULTRALOW-ENERGY ELECTRO-OPTICAL LOGIC AND NxN SWITCHING BY RESONANT...

Carrier-Effect Based Switching Cell with Temperature Based Phase Co...

OPTICAL MODULATOR

TE OPTICAL SWITCH WITH HIGH EXTINCTION RATIO BASED ON SLAB PHOTONIC...

TM OPTICAL SWITCH BASED ON SLAB PHOTONIC CRYSTALS WITH HIGH DEGREE...

TE OPTICAL SWITCH BASED ON SLAB PHOTONIC CRYSTALS WITH HIGH DEGREE...

TM OPTICAL SWITCH WITH HIGH EXTINCTION RATIO BASED ON SLAB PHOTONIC...

OPTICAL MODULATOR

TUNABLE OPTICAL DIRECTIONAL COUPLER

OPTICAL MODULATOR AND OPTICAL SWITCH

METHOD FOR CONFIGURING AN OPTICAL MODULATOR