by controlled diffraction or phased-array beam steering

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G02F1/292

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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

Current Industry

G02F1/292by controlled diffraction or phased-array beam steering

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Patents Grantslast 30 patents

Information Patent Grant
Display device
- Patent number 12,153,313
- Issue date Nov 26, 2024
- Japan Display Inc.
- Takeo Koito
- G02 - OPTICS
Information Patent Grant
Diffractive beam steering system with high efficiency
- Patent number 12,111,557
- Issue date Oct 8, 2024
- Beam Engineering for Advanced Measurements Co.
- Robert Winsor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable optical lens and electronic apparatus employing the same
- Patent number 12,099,282
- Issue date Sep 24, 2024
- Samsung Electronics Co., Ltd.
- Dmitriy Evgenyevich Piskunov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical phased array light steering
- Patent number 12,085,833
- Issue date Sep 10, 2024
- Analog Photonics LLC
- Michael Robert Watts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beam deflector and 3-dimensional display device including the same
- Patent number 12,078,910
- Issue date Sep 3, 2024
- Samsung Electronics Co., Ltd.
- Kanghee Won
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Angular performance of apochromatic Pancharatnam berry phase compon...
- Patent number 12,078,806
- Issue date Sep 3, 2024
- Meta Platforms Technologies, LLC
- Wai Sze Tiffany Lam
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 12,072,492
- Issue date Aug 27, 2024
- SeeReal Technologies S.A.
- Norbert Leister
- G02 - OPTICS
Information Patent Grant
Phased array LiDAR transmitting chip of multi-layer materials, manu...
- Patent number 12,072,445
- Issue date Aug 27, 2024
- WUHAN VANJEE OPTOELECTRONIC TECHNOLOGY CO., LTD.
- Pengfei Wang
- G01 - MEASURING TESTING
Information Patent Grant
Optical scanner
- Patent number 12,066,739
- Issue date Aug 20, 2024
- Topcon Corporation
- Akira Takada
- G02 - OPTICS
Information Patent Grant
High-efficiency end-fire 3D optical phased array based on multi-lay...
- Patent number 12,061,407
- Issue date Aug 13, 2024
- The Regents of the University of Michigan
- Ya Sha Yi
- G02 - OPTICS
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
Expansion of angular distribution of a light beam to cover a solid...
- Patent number 12,044,948
- Issue date Jul 23, 2024
- Arizona Board of Regents on behalf of the University of Arizona
- Pierre Alexandre Blanche
- G02 - OPTICS
Information Patent Grant
Apparatus for plasmonic nanoantenna optical beam phase-shifter and...
- Patent number 12,044,912
- Issue date Jul 23, 2024
- Huawei Technologies Canada Co., Ltd.
- Antonino Cala' Lesina
- G02 - OPTICS
Information Patent Grant
Mitigating cross-coupling in optical communications system
- Patent number 12,044,949
- Issue date Jul 23, 2024
- X Development LLC
- Paul Epp
- G02 - OPTICS
Information Patent Grant
IR source and phased antenna with graphene layer and related methods
- Patent number 12,044,950
- Issue date Jul 23, 2024
- University of Central Florida Research Foundation, Inc.
- Michael N. Leuenberger
- G02 - OPTICS
Information Patent Grant
Light-emitting device
- Patent number 12,046,874
- Issue date Jul 23, 2024
- Hamamatsu Photonics K.K.
- Soh Uenoyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical element array, optical system and method of manufacturing o...
- Patent number 12,032,232
- Issue date Jul 9, 2024
- Samsung Electronics Co., Ltd.
- Dongsik Shim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase modulator and phase modulator array including the same
- Patent number 12,032,266
- Issue date Jul 9, 2024
- Samsung Electronics Co., Ltd.
- Junghyun Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Beam scanning apparatus and optical apparatus including the same
- Patent number 12,025,704
- Issue date Jul 2, 2024
- Samsung Electronics Co., Ltd.
- Junghyun Park
- G02 - OPTICS
Information Patent Grant
Serpentine optical phased array with dispersion matched waveguides
- Patent number 12,019,268
- Issue date Jun 25, 2024
- The Board of Trustees of the Leland Stanford Junior University
- Dries J. F. Vercruysse
- G02 - OPTICS
Information Patent Grant
LiDAR system and method of driving the same
- Patent number 12,013,486
- Issue date Jun 18, 2024
- Samsung Electronics Co., Ltd.
- Inoh Hwang
- G01 - MEASURING TESTING
Information Patent Grant
Optical attenuation via switchable grating
- Patent number 12,007,655
- Issue date Jun 11, 2024
- Microsoft Technology Licensing, LLC
- Bernard Charles Kress
- G02 - OPTICS
Information Patent Grant
Display apparatus
- Patent number 12,007,663
- Issue date Jun 11, 2024
- Acer Incorporated
- Jui-Chieh Hsiang
- G02 - OPTICS
Information Patent Grant
Dispersive beam steering based on optical-frequency shift patterns
- Patent number 11,994,785
- Issue date May 28, 2024
- Raytheon Company
- Fabio Di Teodoro
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for eye tracking
- Patent number 11,994,674
- Issue date May 28, 2024
- DigiLens. Inc.
- Milan Momcilo Popovich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Photonic integrated circuit-based optical phased array calibration...
- Patent number 11,988,903
- Issue date May 21, 2024
- Raytheon Company
- Niraj K. Inamdar
- G01 - MEASURING TESTING
Information Patent Grant
Lidar device using multiple polarizations
- Patent number 11,982,766
- Issue date May 14, 2024
- Robert Bosch GmbH
- Jan Niklas Caspers
- G01 - MEASURING TESTING
Information Patent Grant
Optical modulator and electronic apparatus including the same
- Patent number 11,977,312
- Issue date May 7, 2024
- Samsung Electronics Co., Ltd.
- Junghyun Park
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical device, photodetection system, and method for manufacturing...
- Patent number 11,977,314
- Issue date May 7, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takaiki Nomura
- G01 - MEASURING TESTING
Information Patent Grant
Tunable optical devices with integrated active switch-matrix driver...
- Patent number 11,977,313
- Issue date May 7, 2024
- Lumotive, Inc.
- Gleb M. Akselrod
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Cavity-Based Diffusion Enhancement in Substrates
- Publication number 20240419049
- Publication date Dec 19, 2024
- Omron Corporation
- Michael C. Messina
- G02 - OPTICS
Information Patent Application
PHASE MODULATION DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20240419050
- Publication date Dec 19, 2024
- Samsung Electronics Co., Ltd.
- Junghyun PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI HEAD SCANNING LITHOGRAPHIC LASER WRITER
- Publication number 20240411231
- Publication date Dec 12, 2024
- Mycronic AB
- Andrzej Karawajczyk
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Optical Phased Array Wavefront Sensing and Control
- Publication number 20240385492
- Publication date Nov 21, 2024
- X Development LLC
- Ondrej Cierny
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BEAM DEFLECTOR AND 3-DIMENSIONAL DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20240385491
- Publication date Nov 21, 2024
- SAMSUNG ELECTRONICS CO,. LTD.
- Kanghee WON
- G02 - OPTICS
Information Patent Application
DYNAMIC DIFFRACTIVE OPTICAL PATTERN GENERATOR
- Publication number 20240377699
- Publication date Nov 14, 2024
- Samsung Electronics Co., Ltd.
- Haeri Park HANANIA
- G02 - OPTICS
Information Patent Application
Electrically controlled metasurface for large-angle beam steering a...
- Publication number 20240377700
- Publication date Nov 14, 2024
- Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V.
- Laura Na LIU
- G02 - OPTICS
Information Patent Application
LIGHT MODULATION FOR FOVEATED DISPLAY
- Publication number 20240363040
- Publication date Oct 31, 2024
- Meta Platforms Technologies, LLC
- Kai-Han Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGING OPTICAL BEAM STEERING
- Publication number 20240345381
- Publication date Oct 17, 2024
- Analog Photonics LLC
- Michael Robert Watts
- G02 - OPTICS
Information Patent Application
OPTICAL MEMBER
- Publication number 20240337891
- Publication date Oct 10, 2024
- FUJIFILM CORPORATION
- Yukito SAITOH
- G02 - OPTICS
Information Patent Application
ACOUSTO-OPTIC DEFLECTOR AND TELECOMMUNICATION SYSTEM
- Publication number 20240340086
- Publication date Oct 10, 2024
- Khanh Le
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
QUANTUM COMPUTER
- Publication number 20240337893
- Publication date Oct 10, 2024
- Khanh Le
- G06 - COMPUTING CALCULATING COUNTING
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
OPTICAL PHASED ARRAY ACTIVELY RECONFIGURABLE APERTURE SHARING BY IN...
- Publication number 20240310691
- Publication date Sep 19, 2024
- X Development LLC
- Paul Epp
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT DIFFRACTIVE ELEMENT, LIGHT COMPUTING DEVICE, AND METHOD FOR P...
- Publication number 20240310690
- Publication date Sep 19, 2024
- FUJIKURA LTD.
- Yuichiro Kunai
- B82 - NANO-TECHNOLOGY
Information Patent Application
LASER PROCESSING APPARATUS INCLUDING BEAM ANALYSIS SYSTEM AND METHO...
- Publication number 20240286217
- Publication date Aug 29, 2024
- ELECTRO SCIENTIFIC INDUSTRIES, INC.
- Joe HASTY
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
INTEGRATED OPTICAL PHASED ARRAY
- Publication number 20240272513
- Publication date Aug 15, 2024
- Danmarks Tekniske Universitet
- Yong Liu
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE, IN PARTICULAR A HEAD-MOUNTED DISPLAY, BASED ON TEMP...
- Publication number 20240272431
- Publication date Aug 15, 2024
- SEEREAL TECHNOLOGIES S.A.
- Gerald Futterer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus for Providing Waveguide Displays with Two-Dimensional Pup...
- Publication number 20240255760
- Publication date Aug 1, 2024
- DIGILENS INC.
- Milan Momcilo Popovich
- G02 - OPTICS
Information Patent Application
SCANNING MULTIPLE LIDAR SYSTEM OUTPUT SIGNALS
- Publication number 20240255618
- Publication date Aug 1, 2024
- SiLC Technologies, Inc.
- Mehdi Asghari
- G01 - MEASURING TESTING
Information Patent Application
BEAM-STEERING DEVICE AND METHOD FOR SPATIAL STEERING OF A LIGHT BEAM
- Publication number 20240231177
- Publication date Jul 11, 2024
- Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V.
- Jason MAK
- G02 - OPTICS
Information Patent Application
DEVICE FOR PROJECTING AN IMAGE FORMED BY A SCREEN
- Publication number 20240219725
- Publication date Jul 4, 2024
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Christophe MARTINEZ
- G02 - OPTICS
Information Patent Application
PROJECTION USING LIQUID CRYSTAL POLARIZATION GRATINGS TO MODULATE L...
- Publication number 20240219794
- Publication date Jul 4, 2024
- Government of the United States as Represented by the Secretary of the Air Force
- Joshua Lentz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
THERMAL LASER WITH DYNAMIC BEAM STEERING
- Publication number 20240210785
- Publication date Jun 27, 2024
- Wisconsin Alumni Research Foundation
- Victor Brar
- G02 - OPTICS
Information Patent Application
LIGHT PATH CONTROL DEVICE AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20240201559
- Publication date Jun 20, 2024
- LG Display Co., Ltd.
- Youngmin OH
- G02 - OPTICS
Information Patent Application
OPTICAL PHASED ARRAY WITH GRATING STRUCTURE
- Publication number 20240192487
- Publication date Jun 13, 2024
- X Development LLC
- Paul Epp
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL PHASED ARRAY DEVICE AND LIDAR DEVICE INCLUDING THE SAME
- Publication number 20240192571
- Publication date Jun 13, 2024
- Samsung Electronics Co., Ltd.
- Hyunil BYUN
- G01 - MEASURING TESTING
Information Patent Application
MITIGATING CROSS-COUPLING IN OPTICAL COMMUNICATIONS SYSTEM
- Publication number 20240192572
- Publication date Jun 13, 2024
- Paul Epp
- G02 - OPTICS
Information Patent Application
SPATIAL LIGHT MODULATOR AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20240142850
- Publication date May 2, 2024
- Samsung Electronics Co., Ltd.
- Sunil KIM
- G02 - OPTICS
Information Patent Application
IR SOURCE AND PHASED ANTENNA WITH GRAPHENE LAYER AND RELATED METHODS
- Publication number 20240142851
- Publication date May 2, 2024
- University of Central Florida Research Foundation, Inc.
- MICHAEL N. LEUENBERGER
- G02 - OPTICS

by controlled diffraction or phased-array beam steering

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Display device

Diffractive beam steering system with high efficiency

Tunable optical lens and electronic apparatus employing the same

Optical phased array light steering

Beam deflector and 3-dimensional display device including the same

Angular performance of apochromatic Pancharatnam berry phase compon...

Display device

Phased array LiDAR transmitting chip of multi-layer materials, manu...

Optical scanner

High-efficiency end-fire 3D optical phased array based on multi-lay...

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

Expansion of angular distribution of a light beam to cover a solid...

Apparatus for plasmonic nanoantenna optical beam phase-shifter and...

Mitigating cross-coupling in optical communications system

IR source and phased antenna with graphene layer and related methods

Light-emitting device

Optical element array, optical system and method of manufacturing o...

Phase modulator and phase modulator array including the same

Beam scanning apparatus and optical apparatus including the same

Serpentine optical phased array with dispersion matched waveguides

LiDAR system and method of driving the same

Optical attenuation via switchable grating

Display apparatus

Dispersive beam steering based on optical-frequency shift patterns

Apparatus for eye tracking

Photonic integrated circuit-based optical phased array calibration...

Lidar device using multiple polarizations

Optical modulator and electronic apparatus including the same

Optical device, photodetection system, and method for manufacturing...

Tunable optical devices with integrated active switch-matrix driver...

Patents Applicationslast 30 patents

Cavity-Based Diffusion Enhancement in Substrates

PHASE MODULATION DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

MULTI HEAD SCANNING LITHOGRAPHIC LASER WRITER

Optical Phased Array Wavefront Sensing and Control

BEAM DEFLECTOR AND 3-DIMENSIONAL DISPLAY DEVICE INCLUDING THE SAME

DYNAMIC DIFFRACTIVE OPTICAL PATTERN GENERATOR

Electrically controlled metasurface for large-angle beam steering a...

LIGHT MODULATION FOR FOVEATED DISPLAY

MANAGING OPTICAL BEAM STEERING

OPTICAL MEMBER

ACOUSTO-OPTIC DEFLECTOR AND TELECOMMUNICATION SYSTEM

QUANTUM COMPUTER

PLASMA DISPERSION EFFECT FOR METASURFACE TUNING

OPTICAL PHASED ARRAY ACTIVELY RECONFIGURABLE APERTURE SHARING BY IN...

LIGHT DIFFRACTIVE ELEMENT, LIGHT COMPUTING DEVICE, AND METHOD FOR P...

LASER PROCESSING APPARATUS INCLUDING BEAM ANALYSIS SYSTEM AND METHO...

INTEGRATED OPTICAL PHASED ARRAY

DISPLAY DEVICE, IN PARTICULAR A HEAD-MOUNTED DISPLAY, BASED ON TEMP...

Apparatus for Providing Waveguide Displays with Two-Dimensional Pup...

SCANNING MULTIPLE LIDAR SYSTEM OUTPUT SIGNALS

BEAM-STEERING DEVICE AND METHOD FOR SPATIAL STEERING OF A LIGHT BEAM

DEVICE FOR PROJECTING AN IMAGE FORMED BY A SCREEN

PROJECTION USING LIQUID CRYSTAL POLARIZATION GRATINGS TO MODULATE L...

THERMAL LASER WITH DYNAMIC BEAM STEERING

LIGHT PATH CONTROL DEVICE AND DISPLAY DEVICE INCLUDING THE SAME

OPTICAL PHASED ARRAY WITH GRATING STRUCTURE

OPTICAL PHASED ARRAY DEVICE AND LIDAR DEVICE INCLUDING THE SAME

MITIGATING CROSS-COUPLING IN OPTICAL COMMUNICATIONS SYSTEM

SPATIAL LIGHT MODULATOR AND ELECTRONIC APPARATUS INCLUDING THE SAME

IR SOURCE AND PHASED ANTENNA WITH GRAPHENE LAYER AND RELATED METHODS