the optical element being diffractive

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

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G02B6/3534the optical element being diffractive

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Patents Grantslast 30 patents

Information Patent Grant
Waveguide network
- Patent number 12,242,114
- Issue date Mar 4, 2025
- Microsoft Technology Licensing, LLC
- Douglas James Kelly
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods and apparatuses for reducing stray light emission from an e...
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- Issue date Jul 2, 2024
- Magic Leap, Inc.
- Fahri Yaras
- G02 - OPTICS
Information Patent Grant
Large scale steerable coherent optical switched arrays
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- Issue date Jun 11, 2024
- Analog Photonics LLC
- Ehsan Shah Hosseini
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Large scale steerable coherent optical switched arrays
- Patent number 11,860,422
- Issue date Jan 2, 2024
- Analog Photonics LLC
- Ehsan Shah Hosseini
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display module and display device
- Patent number 11,754,839
- Issue date Sep 12, 2023
- Seiko Epson Corporation
- Masatoshi Yonekubo
- G02 - OPTICS
Information Patent Grant
Large scale steerable coherent optical switched arrays
- Patent number 11,579,370
- Issue date Feb 14, 2023
- Analog Photonics LLC
- Ehsan Shah Hosseini
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical displacement sensing system
- Patent number 11,480,426
- Issue date Oct 25, 2022
- National Chiao Tung University
- Cheng-Sheng Huang
- G01 - MEASURING TESTING
Information Patent Grant
Tunable wavelength-selective fiber optic switch employing moveable...
- Patent number 11,480,737
- Issue date Oct 25, 2022
- General Dynamics Mission Systems, Inc.
- Garrett Smith Sylvester
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Information Patent Grant
M×N wavelength selective switch with compressed port spacing
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- Issue date Sep 20, 2022
- Lumentum Operations LLC
- Sheldon McLaughlin
- G02 - OPTICS
Information Patent Grant
Foveal patterned optical switches for MEMS LiDAR beam steering unit
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- Issue date Aug 30, 2022
- The Charles Stark Draper Laboratory, Inc.
- Sabrina M. Mansur
- G01 - MEASURING TESTING
Information Patent Grant
High-efficiency wide-angle beam steering system
- Patent number 11,366,254
- Issue date Jun 21, 2022
- Beam Engineering for Advanced Measurements Co.
- Nelson Tabirian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Diffractive waveplate lenses and applications
- Patent number 11,366,253
- Issue date Jun 21, 2022
- Beam Engineering for Advanced Measurements Co.
- Nelson V. Tabirian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Large scale steerable coherent optical switched arrays
- Patent number 11,150,411
- Issue date Oct 19, 2021
- Analog Photonics LLC
- Ehsan Shah Hosseini
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for reducing stray light emission from an e...
- Patent number 11,086,128
- Issue date Aug 10, 2021
- Magic Leap, Inc.
- Fahri Yaras
- G02 - OPTICS
Information Patent Grant
Optical processing
- Patent number 11,073,739
- Issue date Jul 27, 2021
- Thomas Swan & Co. Ltd.
- Melanie Holmes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Edge sealant confinement and halo reduction for optical devices
- Patent number 11,022,748
- Issue date Jun 1, 2021
- Molecular Imprints, Inc.
- Michael Nevin Miller
- G02 - OPTICS
Information Patent Grant
Optical displacement sensing system
- Patent number 11,015,918
- Issue date May 25, 2021
- National Chiao Tung University
- Cheng-Sheng Huang
- G01 - MEASURING TESTING
Information Patent Grant
Microelectromechanically actuated deformable optical beam steering...
- Patent number 10,962,716
- Issue date Mar 30, 2021
- Valorase, Societe en Cosnitandlte
- Pierre Pottier
- G02 - OPTICS
Information Patent Grant
Dual grating sensing system, dual grating sensor and detecting meth...
- Patent number 10,884,193
- Issue date Jan 5, 2021
- National Chung Cheng University
- Yu-Hsing Lai
- G01 - MEASURING TESTING
Information Patent Grant
Optical device and methods
- Patent number 10,856,057
- Issue date Dec 1, 2020
- Cambridge Enterprise Limited
- Daping Chu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Micro-motor based swept wavelength optical components
- Patent number 10,852,530
- Issue date Dec 1, 2020
- TRANSFERT PLUS, SOCIÉTÉ EN COMMANDITE
- Michaël Ménard
- G02 - OPTICS
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Wavelength tunable optical sources, filters and detectors
- Patent number 10,816,792
- Issue date Oct 27, 2020
- Valorbec Societe en Commandite
- Muthukumaran Packirisamy
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Large scale steerable coherent optical switched arrays
- Patent number 10,761,272
- Issue date Sep 1, 2020
- Analog Photonics LLC
- Ehsan Hosseini
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
All-solid state optical transmit/receive terminal
- Patent number 10,739,520
- Issue date Aug 11, 2020
- The Charles Stark Draper Laboratory, Inc.
- Benjamin F. Lane
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Integrated MEMS switches for selectively coupling light in and out...
- Patent number 10,684,420
- Issue date Jun 16, 2020
- The Charles Stark Draper Laboratory, Inc.
- Steven J. Spector
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Optical processing
- Patent number 10,642,126
- Issue date May 5, 2020
- THOMAS SWAN & CO. LTD
- Melanie Holmes
- G02 - OPTICS
Information Patent Grant
Diffractive waveplate lenses and applications
- Patent number 10,557,977
- Issue date Feb 11, 2020
- Beam Engineering for Advanced Measurements Co.
- Nelson V. Tabirian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Integrated MEMS switches for selectively coupling light in and out...
- Patent number 10,473,862
- Issue date Nov 12, 2019
- The Charles Stark Draper Laboratory, Inc.
- Steven J. Spector
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Partitioned optical switch
- Patent number 10,466,423
- Issue date Nov 5, 2019
- The Charles Stark Draper Laboratory, Inc.
- Steven J. Spector
- G02 - OPTICS
Information Patent Grant
Large scale steerable coherent optical switched arrays
- Patent number 10,338,321
- Issue date Jul 2, 2019
- Analog Photonics LLC
- Ehsan Hosseini
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
WAVELENGTH SELECTIVE SWITCH AND OPTICAL CROSS-CONNECT DEVICE INCLUD...
- Publication number 20240365028
- Publication date Oct 31, 2024
- FUJIFILM CORPORATION
- Makoto KAMO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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LARGE SCALE STEERABLE COHERENT OPTICAL SWITCHED ARRAYS
- Publication number 20240329324
- Publication date Oct 3, 2024
- Analog Photonics LLC
- Ehsan Shah Hosseini
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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METHODS AND APPARATUSES FOR REDUCING STRAY LIGHT EMISSION FROM AN E...
- Publication number 20240302663
- Publication date Sep 12, 2024
- Magic Leap, Inc.
- Fahri Yaras
- G02 - OPTICS
Information Patent Application
Large Scale Steerable Coherent Optical Switched Arrays
- Publication number 20230152525
- Publication date May 18, 2023
- Analog Photonics LLC
- Ehsan Shah Hosseini
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Large Scale Steerable Coherent Optical Switched Arrays
- Publication number 20230146495
- Publication date May 11, 2023
- Analog Photonics LLC
- Ehsan Shah Hosseini
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVEGUIDE NETWORK
- Publication number 20230048079
- Publication date Feb 16, 2023
- Microsoft Technology Licensing, LLC
- Douglas James KELLY
- G11 - INFORMATION STORAGE
Information Patent Application
Large Scale Steerable Coherent Optical Switched Arrays
- Publication number 20220003937
- Publication date Jan 6, 2022
- Analog Photonics LLC
- Ehsan Shah Hosseini
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR REDUCING STRAY LIGHT EMISSION FROM AN E...
- Publication number 20210364806
- Publication date Nov 25, 2021
- Magic Leap, Inc.
- Fahri Yaras
- G02 - OPTICS
Information Patent Application
M×N WAVELENGTH SELECTIVE SWITCH WITH COMPRESSED PORT SPACING
- Publication number 20210356674
- Publication date Nov 18, 2021
- Lumentum Operations LLC
- Sheldon MCLAUGHLIN
- G02 - OPTICS
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OPTICAL DISPLACEMENT SENSING SYSTEM
- Publication number 20210247177
- Publication date Aug 12, 2021
- NATIONAL CHIAO-TUNG UNIVERSITY
- Cheng-Sheng HUANG
- G01 - MEASURING TESTING
Information Patent Application
Large Scale Steerable Coherent Optical Switched Arrays
- Publication number 20200379185
- Publication date Dec 3, 2020
- Analog Photonics LLC
- Ehsan Shah Hosseini
- G02 - OPTICS
Information Patent Application
DUAL GRATING SENSING SYSTEM, DUAL GRATING SENSOR AND DETECTING METH...
- Publication number 20200225419
- Publication date Jul 16, 2020
- NATIONAL CHUNG CHENG UNIVERSITY
- Yu-Hsing Lai
- G01 - MEASURING TESTING
Information Patent Application
MICROELECTROMECHANICALLY ACTUATED DEFORMABLE OPTICAL BEAM STEERING...
- Publication number 20200183089
- Publication date Jun 11, 2020
- Valorbec Societe en Commandite
- PIERRE POTTIER
- G02 - OPTICS
Information Patent Application
HIGH-EFFICIENCY WIDE-ANGLE BEAM STEERING SYSTEM
- Publication number 20200150324
- Publication date May 14, 2020
- Beam Engineering for Advanced Measurements Co.
- Nelson Tabirian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DIFFRACTIVE WAVEPLATE LENSES AND APPLICATIONS
- Publication number 20200150323
- Publication date May 14, 2020
- Beam Engineering for Advanced Measurements Co.
- Nelson V. Tabirian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL DISPLACEMENT SENSING SYSTEM
- Publication number 20200116472
- Publication date Apr 16, 2020
- NATIONAL CHIAO-TUNG UNIVERSITY
- Cheng-Sheng HUANG
- G01 - MEASURING TESTING
Information Patent Application
Integrated MEMS Switches for Selectively Coupling Light In and Out...
- Publication number 20200041728
- Publication date Feb 6, 2020
- The Charles Stark Draper Laboratory, Inc.
- Steven J. Spector
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
DIFFRACTIVE WAVEPLATE LENSES AND APPLICATIONS
- Publication number 20200025986
- Publication date Jan 23, 2020
- Beam Engineering for Advanced Measurements Co.
- Nelson V. Tabirian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Large Scale Steerable Coherent Optical Switched Arrays
- Publication number 20190324214
- Publication date Oct 24, 2019
- Analog Photonics LLC
- Ehsan HOSSEINI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EDGE SEALANT CONFINEMENT AND HALO REDUCTION FOR OPTICAL DEVICES
- Publication number 20190170932
- Publication date Jun 6, 2019
- Molecular Imprints, Inc.
- Michael Nevin Miller
- G02 - OPTICS
Information Patent Application
Methods and apparatuses for reducing stray light emission from an e...
- Publication number 20190094551
- Publication date Mar 28, 2019
- Magic Leap, Inc.
- Fahri Yaras
- G02 - OPTICS
Information Patent Application
Integrated MEMS Switches for Selectively Coupling Light In and Out...
- Publication number 20180356597
- Publication date Dec 13, 2018
- The Charles Stark Draper Laboratory, Inc.
- Steven J. Spector
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE WITH COHERENT LIGHT SOURCE
- Publication number 20180341045
- Publication date Nov 29, 2018
- Microsoft Technology Licensing, LLC
- Joseph Daniel LOWNEY
- G02 - OPTICS
Information Patent Application
MICRO-ELECTRO-MECHANICAL SYSTEMS (MEMS) ACTUATOR THAT ROTATES DISCR...
- Publication number 20180329147
- Publication date Nov 15, 2018
- DiCon Fiberoptics, Inc
- Jeffrey B. Lee
- G02 - OPTICS
Information Patent Application
LARGE SCALE STEERABLE COHERENT OPTICAL SWITCHED ARRAYS
- Publication number 20180267250
- Publication date Sep 20, 2018
- Analog Photonics LLC
- Ehsan HOSSEINI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EDGE SEALANT CONFINEMENT AND HALO REDUCTION FOR OPTICAL DEVICES
- Publication number 20180059320
- Publication date Mar 1, 2018
- Molecular Imprints, Inc.
- Michael Nevin Miller
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE AND METHODS
- Publication number 20170230132
- Publication date Aug 10, 2017
- CAMBRIDGE ENTERPRISE LIMITED
- Daping Chu
- G02 - OPTICS
Information Patent Application
METHOD AND CONTROLLER FOR OPERATING A VARIABLE OPTICAL RETARDER AND...
- Publication number 20170131616
- Publication date May 11, 2017
- Lumentum Operations LLC
- Josh P. KEMP
- G02 - OPTICS
Information Patent Application
RECONFIGURABLE DIFFRACTIVE OPTICAL SWITCH
- Publication number 20170052324
- Publication date Feb 23, 2017
- THE ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSITY OF ARIZONA
- Pierre Alexandre Blanche
- G02 - OPTICS
Information Patent Application
Contentionless NxM Wavelength Cross Connect
- Publication number 20160360301
- Publication date Dec 8, 2016
- WAVEXING, INC.
- Fenghua Li
- G02 - OPTICS

the optical element being diffractive

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Waveguide network

Methods and apparatuses for reducing stray light emission from an e...

Large scale steerable coherent optical switched arrays

Large scale steerable coherent optical switched arrays

Display module and display device

Large scale steerable coherent optical switched arrays

Optical displacement sensing system

Tunable wavelength-selective fiber optic switch employing moveable...

M×N wavelength selective switch with compressed port spacing

Foveal patterned optical switches for MEMS LiDAR beam steering unit

High-efficiency wide-angle beam steering system

Diffractive waveplate lenses and applications

Large scale steerable coherent optical switched arrays

Methods and apparatuses for reducing stray light emission from an e...

Optical processing

Edge sealant confinement and halo reduction for optical devices

Optical displacement sensing system

Microelectromechanically actuated deformable optical beam steering...

Dual grating sensing system, dual grating sensor and detecting meth...

Optical device and methods

Micro-motor based swept wavelength optical components

Wavelength tunable optical sources, filters and detectors

Large scale steerable coherent optical switched arrays

All-solid state optical transmit/receive terminal

Integrated MEMS switches for selectively coupling light in and out...

Optical processing

Diffractive waveplate lenses and applications

Integrated MEMS switches for selectively coupling light in and out...

Partitioned optical switch

Large scale steerable coherent optical switched arrays

Patents Applicationslast 30 patents

WAVELENGTH SELECTIVE SWITCH AND OPTICAL CROSS-CONNECT DEVICE INCLUD...

LARGE SCALE STEERABLE COHERENT OPTICAL SWITCHED ARRAYS

METHODS AND APPARATUSES FOR REDUCING STRAY LIGHT EMISSION FROM AN E...

Large Scale Steerable Coherent Optical Switched Arrays

Large Scale Steerable Coherent Optical Switched Arrays

WAVEGUIDE NETWORK

Large Scale Steerable Coherent Optical Switched Arrays

METHODS AND APPARATUSES FOR REDUCING STRAY LIGHT EMISSION FROM AN E...

M×N WAVELENGTH SELECTIVE SWITCH WITH COMPRESSED PORT SPACING

OPTICAL DISPLACEMENT SENSING SYSTEM

Large Scale Steerable Coherent Optical Switched Arrays

DUAL GRATING SENSING SYSTEM, DUAL GRATING SENSOR AND DETECTING METH...

MICROELECTROMECHANICALLY ACTUATED DEFORMABLE OPTICAL BEAM STEERING...

HIGH-EFFICIENCY WIDE-ANGLE BEAM STEERING SYSTEM

DIFFRACTIVE WAVEPLATE LENSES AND APPLICATIONS

OPTICAL DISPLACEMENT SENSING SYSTEM

Integrated MEMS Switches for Selectively Coupling Light In and Out...

DIFFRACTIVE WAVEPLATE LENSES AND APPLICATIONS

Large Scale Steerable Coherent Optical Switched Arrays

EDGE SEALANT CONFINEMENT AND HALO REDUCTION FOR OPTICAL DEVICES

Methods and apparatuses for reducing stray light emission from an e...

Integrated MEMS Switches for Selectively Coupling Light In and Out...

OPTICAL WAVEGUIDE WITH COHERENT LIGHT SOURCE

MICRO-ELECTRO-MECHANICAL SYSTEMS (MEMS) ACTUATOR THAT ROTATES DISCR...

LARGE SCALE STEERABLE COHERENT OPTICAL SWITCHED ARRAYS

EDGE SEALANT CONFINEMENT AND HALO REDUCTION FOR OPTICAL DEVICES

OPTICAL DEVICE AND METHODS

METHOD AND CONTROLLER FOR OPERATING A VARIABLE OPTICAL RETARDER AND...

RECONFIGURABLE DIFFRACTIVE OPTICAL SWITCH

Contentionless NxM Wavelength Cross Connect