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

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Phased-array beam steering for materials processing
- Patent number 12,326,645
- Issue date Jun 10, 2025
- Electro Scientific Industries, Inc.
- Jan Kleinert
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Beam steering apparatus, method of driving the beam steering appara...
- Patent number 12,313,952
- Issue date May 27, 2025
- Samsung Electronics Co., Ltd.
- Byunggil Jeong
- G01 - MEASURING TESTING
Information Patent Grant
Phase front shaping in one and two-dimensional optical phased arrays
- Patent number 12,313,953
- Issue date May 27, 2025
- Analog Photonics LLC
- Ehsan Hosseini
- G02 - OPTICS
Information Patent Grant
Wearable data display
- Patent number 12,306,418
- Issue date May 20, 2025
- Rockwell Collins, Inc.
- Milan Momcilo Popovich
- G02 - OPTICS
Information Patent Grant
Plasma dispersion effect for metasurface tuning
- Patent number 12,298,540
- Issue date May 13, 2025
- Luminar Technologies, Inc.
- Aditya Jain
- G01 - MEASURING TESTING
Information Patent Grant
Display device and method for tracking a virtual visibility region
- Patent number 12,298,522
- Issue date May 13, 2025
- SeeReal Technologies S.A.
- Norbert Leister
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transmission type liquid crystal diffraction element, optical eleme...
- Patent number 12,271,096
- Issue date Apr 8, 2025
- FUJIFILM Corporation
- Hiroshi Sato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical scanner having optical phased array, and computer program p...
- Patent number 12,271,095
- Issue date Apr 8, 2025
- Denso Corporation
- Hikaru Sasaki
- G02 - OPTICS
Information Patent Grant
Techniques for programmable beam steering compensation in scanning...
- Patent number 12,228,682
- Issue date Feb 18, 2025
- Aeva, Inc.
- Shijun Xiao
- G01 - MEASURING TESTING
Information Patent Grant
Acousto-optic deflector and telecommunication system
- Patent number 12,212,365
- Issue date Jan 28, 2025
- IntraAction Inc.
- Khanh Le
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Stacked waveguides having different diffraction gratings for combin...
- Patent number 12,204,129
- Issue date Jan 21, 2025
- Magic Leap, Inc.
- Chulwoo Oh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmissive liquid crystal diffraction element
- Patent number 12,181,771
- Issue date Dec 31, 2024
- FUJIFILM Corporation
- Takashi Yonemoto
- G02 - OPTICS
Information Patent Grant
Optoelectronic transmitter with phased array antenna comprising an...
- Patent number 12,174,514
- Issue date Dec 24, 2024
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Daivid Fowler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical modulating device and optical apparatus employing the same
- Patent number 12,174,513
- Issue date Dec 24, 2024
- Samsung Electronics Co., Ltd.
- Junghyun Park
- B82 - NANO-TECHNOLOGY
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
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
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

Patents Applicationslast 30 patents

Information Patent Application
REAL-TIME COMPUTER GENERATED HOLOGRAM (CGH) GENERATION BY COMPUTE U...
- Publication number 20250155773
- Publication date May 15, 2025
- Arizona Board of Regents on behalf of The University of Arizona
- Yuzuru TAKASHIMA
- G02 - OPTICS
Information Patent Application
STACKED WAVEGUIDES HAVING DIFFERENT DIFFRACTION GRATINGS FOR COMBIN...
- Publication number 20250138234
- Publication date May 1, 2025
- Magic Leap, Inc.
- Chulwoo Oh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL MODULATOR AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20250116889
- Publication date Apr 10, 2025
- Samsung Electronics Co., Ltd.
- Nicholas Güsken
- G02 - OPTICS
Information Patent Application
MULTI-COLOR SPACEPLATE
- Publication number 20250110343
- Publication date Apr 3, 2025
- Cornell University
- Francesco Monticone
- G02 - OPTICS
Information Patent Application
Spatial Modulator for Terahertz Radiation
- Publication number 20250087893
- Publication date Mar 13, 2025
- The University of Manchester
- Coskun Kocabas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID CRYSTAL BASED SPATIAL LIGHT MODULATOR
- Publication number 20250068029
- Publication date Feb 27, 2025
- Meta Platforms Technologies, LLC
- Renate Eva Klementine LANDIG
- G02 - OPTICS
Information Patent Application
HIGH EFFICIENCY TUNABLE BEAM STEERING DEVICE BASED ON PANCHARATNAM...
- Publication number 20250060647
- Publication date Feb 20, 2025
- Kent State University
- Brandon Vreeland
- G02 - OPTICS
Information Patent Application
TUNABLE OPTICAL DEVICES WITH EXTENDED-DEPTH TUNABLE DIELECTRIC CAVI...
- Publication number 20250044661
- Publication date Feb 6, 2025
- Lumotive, Inc.
- Gleb M. Akselrod
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Steerable projector of patterned illumination
- Publication number 20250044662
- Publication date Feb 6, 2025
- Apple Inc.
- Julien Sarry
- G02 - OPTICS
Information Patent Application
OPTOELECTRONIC EMITTER HAVING A PHASE-CONTROLLED ANTENNA ARRAY COMP...
- Publication number 20250028218
- Publication date Jan 23, 2025
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Sylvain GUERBER
- G02 - OPTICS
Information Patent Application
IMAGE DISPLACEMENT DEVICE
- Publication number 20250013119
- Publication date Jan 9, 2025
- YOUNG OPTICS INC.
- Ming-Chih CHEN
- G02 - OPTICS
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

by controlled diffraction or phased-array beam steering

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Phased-array beam steering for materials processing

Beam steering apparatus, method of driving the beam steering appara...

Phase front shaping in one and two-dimensional optical phased arrays

Wearable data display

Plasma dispersion effect for metasurface tuning

Display device and method for tracking a virtual visibility region

Transmission type liquid crystal diffraction element, optical eleme...

Optical scanner having optical phased array, and computer program p...

Techniques for programmable beam steering compensation in scanning...

Acousto-optic deflector and telecommunication system

Stacked waveguides having different diffraction gratings for combin...

Transmissive liquid crystal diffraction element

Optoelectronic transmitter with phased array antenna comprising an...

Optical modulating device and optical apparatus employing the same

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

Light-emitting device

IR source and phased antenna with graphene layer and related methods

Patents Applicationslast 30 patents

REAL-TIME COMPUTER GENERATED HOLOGRAM (CGH) GENERATION BY COMPUTE U...

STACKED WAVEGUIDES HAVING DIFFERENT DIFFRACTION GRATINGS FOR COMBIN...

OPTICAL MODULATOR AND ELECTRONIC APPARATUS INCLUDING THE SAME

MULTI-COLOR SPACEPLATE

Spatial Modulator for Terahertz Radiation

SOLID CRYSTAL BASED SPATIAL LIGHT MODULATOR

HIGH EFFICIENCY TUNABLE BEAM STEERING DEVICE BASED ON PANCHARATNAM...

TUNABLE OPTICAL DEVICES WITH EXTENDED-DEPTH TUNABLE DIELECTRIC CAVI...

Steerable projector of patterned illumination

OPTOELECTRONIC EMITTER HAVING A PHASE-CONTROLLED ANTENNA ARRAY COMP...

IMAGE DISPLACEMENT DEVICE

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...