in illumination systems

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G02B27/425

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GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B27/00Other optical systems Other optical apparatus

Current Industry

G02B27/425in illumination systems

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for compensating beam angle variations of a beam...
- Patent number 12,306,414
- Issue date May 20, 2025
- VITRONIC Dr.-Ing. Stein Bildverarbeitungssysteme GmbH
- Konstantin Ott
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Diffractive optical device providing structured light
- Patent number 12,298,530
- Issue date May 13, 2025
- Viavi Solutions Inc.
- Tasso R. M. Sales
- G02 - OPTICS
Information Patent Grant
Apparatus and methods for transmitting light
- Patent number 12,276,806
- Issue date Apr 15, 2025
- Illumina, Inc.
- Steven Boege
- G02 - OPTICS
Information Patent Grant
Systems and methods for alignment of wavelength beam combining reso...
- Patent number 12,216,291
- Issue date Feb 4, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Wang-Long Zhou
- G02 - OPTICS
Information Patent Grant
Light irradiation device and sensor
- Patent number 12,164,130
- Issue date Dec 10, 2024
- FUJIFILM Corporation
- Hiroshi Sato
- G02 - OPTICS
Information Patent Grant
Designing and constructing dot projectors for three-dimensional sen...
- Patent number 12,111,147
- Issue date Oct 8, 2024
- ams Sensors Singapore Pte. Ltd.
- Olivier Ripoll
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Beam expander and method of operating the same
- Patent number 12,019,260
- Issue date Jun 25, 2024
- Samsung Electronics Co., Ltd.
- Aleksander V. Morozov
- G02 - OPTICS
Information Patent Grant
Ultra-compact, highly stable projector modules
- Patent number 12,007,581
- Issue date Jun 11, 2024
- Jabil Optics Germany GmbH
- Kristina Uhlendorf
- G02 - OPTICS
Information Patent Grant
Projector with spatial light modulation
- Patent number 12,007,505
- Issue date Jun 11, 2024
- Magic Leap, Inc.
- David Cohen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device and method of manufacturing the same
- Patent number 11,994,697
- Issue date May 28, 2024
- Samsung Display Co., Ltd.
- Jeong Woo Park
- G02 - OPTICS
Information Patent Grant
Measurement of a change in a geometrical characteristic and/or posi...
- Patent number 11,982,521
- Issue date May 14, 2024
- Nikon Corporation
- Daniel Gene Smith
- G01 - MEASURING TESTING
Information Patent Grant
Three dimensional depth mapping using dynamic structured light
- Patent number 11,962,748
- Issue date Apr 16, 2024
- Meta Platforms Technologies, LLC
- Nitay Romano
- G01 - MEASURING TESTING
Information Patent Grant
Reduced dimensionality structured illumination microscopy with patt...
- Patent number 11,933,728
- Issue date Mar 19, 2024
- Illumina, Inc.
- Gary Skinner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for illuminating a sample plane
- Patent number 11,933,956
- Issue date Mar 19, 2024
- Carl Zeiss Microscopy GmbH
- Jörg Siebenmorgen
- G02 - OPTICS
Information Patent Grant
Systems and methods for a multi-spectral depth camera assembly
- Patent number 11,915,437
- Issue date Feb 27, 2024
- Meta Platforms Technologies, LLC
- Manoj Bikumandla
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for alignment of wavelength beam combining reso...
- Patent number 11,914,166
- Issue date Feb 27, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Wang-Long Zhou
- G02 - OPTICS
Information Patent Grant
Apparatuses and methods for multi-direction digital scanned light s...
- Patent number 11,885,946
- Issue date Jan 30, 2024
- University of Washington
- Adam K. Glaser
- G01 - MEASURING TESTING
Information Patent Grant
Vertical-cavity surface-emitting laser array with a tilted emitter...
- Patent number 11,862,942
- Issue date Jan 2, 2024
- Lumentum Operations LLC
- Mohammad Ali Shirazi Hosseini Dokht
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diffractive optical elements (DOEs) for high tolerance of structure...
- Patent number 11,852,843
- Issue date Dec 26, 2023
- Meta Platforms Technologies, LLC
- Yaakov Yonatan Layosh
- G02 - OPTICS
Information Patent Grant
Eye tracking system
- Patent number 11,835,728
- Issue date Dec 5, 2023
- Meta Platforms Technologies, LLC
- Fenglin Peng
- G02 - OPTICS
Information Patent Grant
Illumination system
- Patent number 11,835,729
- Issue date Dec 5, 2023
- Meta Platforms Technologies, LLC
- Fenglin Peng
- G02 - OPTICS
Information Patent Grant
Structured light projector
- Patent number 11,835,732
- Issue date Dec 5, 2023
- Liqxtal Technology Inc.
- Hung-Shan Chen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multiple-input-coupled illuminated multi-spot laser probe
- Patent number 11,779,427
- Issue date Oct 10, 2023
- Alcon Inc.
- Jochen Horn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Illumination device
- Patent number 11,732,860
- Issue date Aug 22, 2023
- Dai Nippon Printing Co., Ltd.
- Makio Kurashige
- F21 - LIGHTING
Information Patent Grant
Method and apparatus for generating input images for holographic wa...
- Patent number 11,726,323
- Issue date Aug 15, 2023
- DigiLens. Inc.
- Milan Momcilo Popovich
- G02 - OPTICS
Information Patent Grant
Zonal optical elements
- Patent number 11,726,242
- Issue date Aug 15, 2023
- IQS GROUP s.r.o.
- Tomas Behounek
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Nanostructured optical element, depth sensor, and electronic device
- Patent number 11,713,962
- Issue date Aug 1, 2023
- Samsung Electronics Co., Ltd.
- Seunghoon Han
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Multi-arm structured illumination imaging
- Patent number 11,675,175
- Issue date Jun 13, 2023
- Illumina, Inc.
- Stanley S. Hong
- G02 - OPTICS
Information Patent Grant
Beam expander and method of operating the same
- Patent number 11,662,511
- Issue date May 30, 2023
- Samsung Electronics Co., Ltd.
- Aleksander V. Morozov
- G02 - OPTICS
Information Patent Grant
Structured light projector
- Patent number 11,656,475
- Issue date May 23, 2023
- Liqxtal Technology Inc.
- Hung-Shan Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHODS FOR TRANSMITTING LIGHT
- Publication number 20250216689
- Publication date Jul 3, 2025
- Illumina, Inc.
- Steven Boege
- G02 - OPTICS
Information Patent Application
TANDEM ADAPTIVE OPTICS AND FASCILE MULTI-COLOR ADVANCES TO STRUCTUR...
- Publication number 20250155696
- Publication date May 15, 2025
- The University of Chicago
- Daozheng Gong
- G02 - OPTICS
Information Patent Application
SYSTEMS AND METHODS FOR ALIGNMENT OF WAVELENGTH BEAM COMBINING RESO...
- Publication number 20240345409
- Publication date Oct 17, 2024
- Panasonic Intellectual Property Managemnet Co., Ltd.
- wang-long Zhou
- G02 - OPTICS
Information Patent Application
STANDARD-LIGHT GENERATOR FOR STRAIGHTNESS MEASUREMENT, METHOD OF PR...
- Publication number 20240337856
- Publication date Oct 10, 2024
- ADTEC ENGINEERING CO., LTD.
- Yoneta TANAKA
- G01 - MEASURING TESTING
Information Patent Application
DYNAMIC LIGHT PATTERN GENERATOR
- Publication number 20240329386
- Publication date Oct 3, 2024
- Mitsubishi Electric Corporation
- Yukari MIYAGI
- G02 - OPTICS
Information Patent Application
HOLOGRAPHIC OPTICAL ELEMENT VIEWFINDER
- Publication number 20240288695
- Publication date Aug 29, 2024
- META PLATFORMS, INC.
- Brandon Michael Hellman Friedman
- G02 - OPTICS
Information Patent Application
ZONAL OPTICAL ELEMENTS
- Publication number 20240125987
- Publication date Apr 18, 2024
- IQS GROUP s.r.o.
- Tomas Behounek
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
OPTICAL APPARATUS AND THREE-DIMENSIONAL MODELING APPARATUS
- Publication number 20240036344
- Publication date Feb 1, 2024
- SCREEN Holdings Co., Ltd.
- Daisuke HISHITANI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTIPLE-INPUT-COUPLED ILLUMINATED MULTI-SPOT LASER PROBE
- Publication number 20230397968
- Publication date Dec 14, 2023
- Alcon Inc.
- Jochen HORN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BEAM EXPANDER AND METHOD OF OPERATING THE SAME
- Publication number 20230251410
- Publication date Aug 10, 2023
- Samsung Electronics Co., Ltd.
- Aleksander V. MOROZOV
- G02 - OPTICS
Information Patent Application
DIFFRACTIVE OPTICAL ELEMENTS
- Publication number 20230213779
- Publication date Jul 6, 2023
- NIL TECHNOLOGY APS
- Villads Egede Johansen
- G02 - OPTICS
Information Patent Application
Reduced Dimensionality Structured Illumination Microscopy With Patt...
- Publication number 20230194426
- Publication date Jun 22, 2023
- Illumina, Inc.
- Gary Skinner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ILLUMINATION SYSTEM
- Publication number 20230060915
- Publication date Mar 2, 2023
- Meta Platforms Technologies, LLC
- Fenglin Peng
- G02 - OPTICS
Information Patent Application
DISPLAY ILLUMINATION USING A GRATING
- Publication number 20230023995
- Publication date Jan 26, 2023
- Meta Platforms Technologies, LLC
- Fenglin PENG
- G02 - OPTICS
Information Patent Application
SYSTEMS AND METHODS FOR ALIGNMENT OF WAVELENGTH BEAM COMBINING RESO...
- Publication number 20220390759
- Publication date Dec 8, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- Wang-Long ZHOU
- G02 - OPTICS
Information Patent Application
METHOD AND DEVICE FOR COMPENSATING BEAM ANGLE VARIATIONS OF A BEAM...
- Publication number 20220334400
- Publication date Oct 20, 2022
- VITRONIC Dr.-Ing. Stein Bildverarbeitungssysteme GmbH
- Konstantin OTT
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS AND METHODS FOR TRANSMITTING LIGHT
- Publication number 20220308354
- Publication date Sep 29, 2022
- Illumina, Inc.
- Steven Boege
- G02 - OPTICS
Information Patent Application
DESIGNING AND CONSTRUCTING DOT PROJECTORS FOR THREE-DIMENSIONAL SEN...
- Publication number 20220290976
- Publication date Sep 15, 2022
- ams Sensors Singapore Pte. Ltd.
- Olivier Ripoll
- G01 - MEASURING TESTING
Information Patent Application
Light-Deflection Three-Dimensional Imaging Device and Projection De...
- Publication number 20220264073
- Publication date Aug 18, 2022
- NINGBO SUNNY OPOTECH CO., LTD.
- Kouwen ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT PROJECTION APPARATUS
- Publication number 20220252893
- Publication date Aug 11, 2022
- HIMAX TECHNOLOGIES LIMITED
- Ming-Shu HSIAO
- G02 - OPTICS
Information Patent Application
SYSTEMS AND METHODS FOR FABRICATING MICROSTRUCTURES
- Publication number 20220221732
- Publication date Jul 14, 2022
- MICROTAU IP PTY LTD
- Henry Claudius BILINSKY
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20220197054
- Publication date Jun 23, 2022
- SAMSUNG DISPLAY CO., LTD.
- Jeong Woo Park
- G02 - OPTICS
Information Patent Application
OPTICAL ILLUMINATION SYSTEM FOR GUIDING EUV RADIATION
- Publication number 20220163897
- Publication date May 26, 2022
- Carl Zeiss SMT GMBH
- Michael Patra
- G02 - OPTICS
Information Patent Application
STRUCTURED LIGHT PROJECTOR
- Publication number 20220146846
- Publication date May 12, 2022
- LIQXTAL TECHNOLOGY INC.
- Hung-Shan Chen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
STRUCTURED LIGHT PROJECTOR
- Publication number 20220146847
- Publication date May 12, 2022
- LIQXTAL TECHNOLOGY INC.
- Hung-Shan Chen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
INDEX GRATING OF OPTICAL ENCODER
- Publication number 20220050233
- Publication date Feb 17, 2022
- HIWIN MIKROSYSTEM CORP.
- Ting-Wei HUANG
- G01 - MEASURING TESTING
Information Patent Application
BEAM EXPANDER AND METHOD OF OPERATING THE SAME
- Publication number 20220026621
- Publication date Jan 27, 2022
- Samsung Electronics Co., Ltd.
- Aleksander V. MOROZOV
- G02 - OPTICS
Information Patent Application
Method and Apparatus for Generating Input Images for Holographic Wa...
- Publication number 20210405365
- Publication date Dec 30, 2021
- DIGILENS INC.
- Milan Momcilo Popovich
- G02 - OPTICS
Information Patent Application
VERTICAL-CAVITY SURFACE-EMITTING LASER ARRAY WITH A TILTED EMITTER...
- Publication number 20210399530
- Publication date Dec 23, 2021
- Lumentum Operations LLC
- Mohammad Ali SHIRAZI HOSSEINI DOKHT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Projector Module
- Publication number 20210397013
- Publication date Dec 23, 2021
- Jabil Optics Germany GmbH
- Kristina Uhlendorf
- G02 - OPTICS

in illumination systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and device for compensating beam angle variations of a beam...

Diffractive optical device providing structured light

Apparatus and methods for transmitting light

Systems and methods for alignment of wavelength beam combining reso...

Light irradiation device and sensor

Designing and constructing dot projectors for three-dimensional sen...

Beam expander and method of operating the same

Ultra-compact, highly stable projector modules

Projector with spatial light modulation

Display device and method of manufacturing the same

Measurement of a change in a geometrical characteristic and/or posi...

Three dimensional depth mapping using dynamic structured light

Reduced dimensionality structured illumination microscopy with patt...

Method and device for illuminating a sample plane

Systems and methods for a multi-spectral depth camera assembly

Systems and methods for alignment of wavelength beam combining reso...

Apparatuses and methods for multi-direction digital scanned light s...

Vertical-cavity surface-emitting laser array with a tilted emitter...

Diffractive optical elements (DOEs) for high tolerance of structure...

Eye tracking system

Illumination system

Structured light projector

Multiple-input-coupled illuminated multi-spot laser probe

Illumination device

Method and apparatus for generating input images for holographic wa...

Zonal optical elements

Nanostructured optical element, depth sensor, and electronic device

Multi-arm structured illumination imaging

Beam expander and method of operating the same

Structured light projector

Patents Applicationslast 30 patents

APPARATUS AND METHODS FOR TRANSMITTING LIGHT

TANDEM ADAPTIVE OPTICS AND FASCILE MULTI-COLOR ADVANCES TO STRUCTUR...

SYSTEMS AND METHODS FOR ALIGNMENT OF WAVELENGTH BEAM COMBINING RESO...

STANDARD-LIGHT GENERATOR FOR STRAIGHTNESS MEASUREMENT, METHOD OF PR...

DYNAMIC LIGHT PATTERN GENERATOR

HOLOGRAPHIC OPTICAL ELEMENT VIEWFINDER

ZONAL OPTICAL ELEMENTS

OPTICAL APPARATUS AND THREE-DIMENSIONAL MODELING APPARATUS

MULTIPLE-INPUT-COUPLED ILLUMINATED MULTI-SPOT LASER PROBE

BEAM EXPANDER AND METHOD OF OPERATING THE SAME

DIFFRACTIVE OPTICAL ELEMENTS

Reduced Dimensionality Structured Illumination Microscopy With Patt...

ILLUMINATION SYSTEM

DISPLAY ILLUMINATION USING A GRATING

SYSTEMS AND METHODS FOR ALIGNMENT OF WAVELENGTH BEAM COMBINING RESO...

METHOD AND DEVICE FOR COMPENSATING BEAM ANGLE VARIATIONS OF A BEAM...

APPARATUS AND METHODS FOR TRANSMITTING LIGHT

DESIGNING AND CONSTRUCTING DOT PROJECTORS FOR THREE-DIMENSIONAL SEN...

Light-Deflection Three-Dimensional Imaging Device and Projection De...

LIGHT PROJECTION APPARATUS

SYSTEMS AND METHODS FOR FABRICATING MICROSTRUCTURES

DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

OPTICAL ILLUMINATION SYSTEM FOR GUIDING EUV RADIATION

STRUCTURED LIGHT PROJECTOR

STRUCTURED LIGHT PROJECTOR

INDEX GRATING OF OPTICAL ENCODER

BEAM EXPANDER AND METHOD OF OPERATING THE SAME

Method and Apparatus for Generating Input Images for Holographic Wa...

VERTICAL-CAVITY SURFACE-EMITTING LASER ARRAY WITH A TILTED EMITTER...

Projector Module