having a diffractive element [DOE] contributing to a non-imaging application

Industry

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G02B27/4233

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Parent Industries

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

Current Industry

G02B27/4233having a diffractive element [DOE] contributing to a non-imaging application

Industries

Patents Grantslast 30 patents

Information Patent Grant
Laser processing method and laser processing device and sealed type...
- Patent number 12,179,285
- Issue date Dec 31, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Diffractive optical elements with mitigation of rebounce-induced li...
- Patent number 12,181,679
- Issue date Dec 31, 2024
- Magic Leap, Inc.
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for fiber scanning projector with angled eyepiece
- Patent number 12,135,435
- Issue date Nov 5, 2024
- Magic Leap, Inc.
- Brian T. Schowengerdt
- G02 - OPTICS
Information Patent Grant
Device for sensing a motion of a deflective surface
- Patent number 12,133,050
- Issue date Oct 29, 2024
- Infineon Technologies AG
- Darragh Francis Corrigan
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS micromirror device enveloped in a package having a transparent...
- Patent number 12,117,608
- Issue date Oct 15, 2024
- STMicroelectronics S.r.l.
- Roberto Carminati
- G02 - OPTICS
Information Patent Grant
Tunable diffractive optics
- Patent number 12,085,740
- Issue date Sep 10, 2024
- Apple Inc.
- Sebastien Bolis
- G02 - OPTICS
Information Patent Grant
Optical element with diffractive focusing features and diffractive...
- Patent number 12,019,252
- Issue date Jun 25, 2024
- Analog Devices, Inc.
- David Kryskowski
- G02 - OPTICS
Information Patent Grant
Diffractive exit pupil expander arrangement for display applications
- Patent number 12,019,236
- Issue date Jun 25, 2024
- DISPELIX OY
- Juuso Olkkonen
- G02 - OPTICS
Information Patent Grant
Two-dimensional diffraction grating
- Patent number 12,007,590
- Issue date Jun 11, 2024
- ASML Netherlands B.V.
- Pieter Cristiaan De Groot
- G01 - MEASURING TESTING
Information Patent Grant
Image light guide with zoned diffractive optic
- Patent number 11,994,684
- Issue date May 28, 2024
- Vuzix Corporation
- Robert J. Schultz
- G02 - OPTICS
Information Patent Grant
Diffractive optical device
- Patent number 11,977,239
- Issue date May 7, 2024
- Sumitomo Electric Hardmetal Corp.
- Hirohito Nishi
- G02 - OPTICS
Information Patent Grant
Aperture-metasurface and hybrid refractive-metasurface imaging systems
- Patent number 11,978,752
- Issue date May 7, 2024
- Metalenz, Inc.
- Robert C. Devlin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of modulating light using liquid crystal polarization gratings
- Patent number 11,966,138
- Issue date Apr 23, 2024
- United States of America as represented by the Secretary of the Air Force
- Joshua Lentz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Nano-structures patterned on micro-structures
- Patent number 11,960,107
- Issue date Apr 16, 2024
- Nanotech Security Corp.
- Mohsen Keshavarz Akhlaghi
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Smooth surface diffraction grating lens and method for manufacturin...
- Patent number 11,953,707
- Issue date Apr 9, 2024
- Purdue Research Foundation
- Laura Daniela Vallejo-Melgarejo
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Mounting of optical elements in a barrel using a resilient spacer
- Patent number 11,934,032
- Issue date Mar 19, 2024
- Institut National D'Optique
- Frédéric Lamontagne
- G02 - OPTICS
Information Patent Grant
Ultrafast photonic micro-systems
- Patent number 11,866,322
- Issue date Jan 9, 2024
- Jin Wang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Diffractive optical element and method for manufacturing the same
- Patent number 11,846,786
- Issue date Dec 19, 2023
- SCHOTT GLASS TECHNOLOGIES (SUZHOU) CO. LTD.
- Yanquan Shan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Structured light projection module, depth camera, and method for ma...
- Patent number 11,828,954
- Issue date Nov 28, 2023
- ORBBEC INC.
- Yuanhao Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for interference fringe stabilization
- Patent number 11,815,729
- Issue date Nov 14, 2023
- Meta Platforms Technologies, LLC
- Yun-Han Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
System and method for zeroth-order diagnostic in spectral beam comb...
- Patent number 11,799,260
- Issue date Oct 24, 2023
- Raytheon Company
- Leva E. Bukowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of diffractive optical assembly, and diffractive optical ass...
- Patent number 11,740,483
- Issue date Aug 29, 2023
- Hangzhou UPhoton Optoelectronics Technology Co., Ltd.
- Yiyan Wang
- G02 - OPTICS
Information Patent Grant
Method and system for multispectral beam combiner
- Patent number 11,726,341
- Issue date Aug 15, 2023
- RAM Photonics Industrial, LLC
- John R. Marciante
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Angle sensing using the Talbot effect, an imaging sensor, and phase...
- Patent number 11,722,654
- Issue date Aug 8, 2023
- Microsoft Technology Licensing, LLC
- Michael Scott Sutton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for azimuthal multiplexing three-dimensional di...
- Patent number 11,716,209
- Issue date Aug 1, 2023
- The Regents of the University of Colorado, a Body Corporate
- Rafael Piestun
- G02 - OPTICS
Information Patent Grant
Diffractive optical elements with mitigation of rebounce-induced li...
- Patent number 11,693,246
- Issue date Jul 4, 2023
- Magic Leap, Inc.
- Jeffrey Dean Schmulen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Structured light projector with solid optical spacer element
- Patent number 11,681,209
- Issue date Jun 20, 2023
- Meta Platforms Technologies, LLC
- Mark Timothy Sullivan
- G02 - OPTICS
Information Patent Grant
Asymmetric deformable diffractive grating modulator
- Patent number 11,681,155
- Issue date Jun 20, 2023
- Teledyne Micralyne Inc.
- Glen Fitzpatrick
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Switchable Pancharatnam-Berry phase grating stack
- Patent number 11,668,932
- Issue date Jun 6, 2023
- Meta Platforms Technologies, LLC
- Lu Lu
- G02 - OPTICS
Information Patent Grant
Diffractive optical element capable of being used for projecting ob...
- Patent number 11,668,928
- Issue date Jun 6, 2023
- Jiaxing UPhoton Optoelectronics Technology Co., Ltd.
- Yiyan Wang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL DIFFRACTION ELEMENT AND POSITION ADJUSTMENT METHOD FOR OPTI...
- Publication number 20240427165
- Publication date Dec 26, 2024
- FUJIKURA LTD.
- Hiroyuki Kusaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Method for Generating a Two-Dimensional Optical or Laser...
- Publication number 20240427164
- Publication date Dec 26, 2024
- Fuzhou Photop Optics Co., Ltd.
- Yanfeng Yang
- G02 - OPTICS
Information Patent Application
Method And Apparatus For A Fast Axis Laser Line
- Publication number 20240250495
- Publication date Jul 25, 2024
- Richard Redpath
- G02 - OPTICS
Information Patent Application
FISHEYE LENS DOT PROJECTOR
- Publication number 20240241388
- Publication date Jul 18, 2024
- Lumentum Operations LLC
- James CHEN
- G01 - MEASURING TESTING
Information Patent Application
Aperture-Metasurface and Hybrid Refractive-Metasurface Imaging Systems
- Publication number 20240234461
- Publication date Jul 11, 2024
- Metalenz, Inc.
- Robert C. Devlin
- 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
OPTICAL ELEMENT WITH DIFFRACTIVE FOCUSING FEATURES AND DIFFRACTIVE...
- Publication number 20240219742
- Publication date Jul 4, 2024
- Analog Devices, Inc.
- David Kryskowski
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE, SYSTEM AND METHOD FOR DISPERSION INTERFEROMETRY
- Publication number 20240060821
- Publication date Feb 22, 2024
- DEUTSCHES ZENTRUM FÜR LUFT-UND RAUMFAHRT E.V.
- Oliver Kliebisch
- G02 - OPTICS
Information Patent Application
STEREOLITHOGRAPHY DEVICE AND METHOD FOR PRODUCING STRUCTURE
- Publication number 20240051226
- Publication date Feb 15, 2024
- FUJIKURA LTD.
- Hiroyuki Yamagishi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LINE NARROWING MODULE, GAS LASER DEVICE, AND ELECTRONIC DEVICE MANU...
- Publication number 20240039236
- Publication date Feb 1, 2024
- Gigaphoton Inc.
- Hitoshi OHGA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS FOR SPECTRALLY COMBINING BROADBAND LASER BEAMS BY VOLUME...
- Publication number 20240019708
- Publication date Jan 18, 2024
- IPG PHOTONICS CORPORATION
- Leonid GLEBOV
- G02 - OPTICS
Information Patent Application
Coherent sensing system using a DOE
- Publication number 20230400582
- Publication date Dec 14, 2023
- Apple Inc.
- Noam Cohen
- G01 - MEASURING TESTING
Information Patent Application
DIFFRACTIVE OPTICAL ELEMENTS WITH MITIGATION OF REBOUNCE-INDUCED LI...
- Publication number 20230341692
- Publication date Oct 26, 2023
- Magic Leap, Inc.
- Jeffrey Dean Schmulen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR LASER DEVICE AND METHOD OF CONTROLLING SEMICONDUCTOR...
- Publication number 20230333396
- Publication date Oct 19, 2023
- Panasonic Holdings Corporation
- Hideo YAMAGUCHI
- G02 - OPTICS
Information Patent Application
DIFFRACTIVE OPTICAL ELEMENT WITH UNDIFFRACTED LIGHT EXPANSION FOR E...
- Publication number 20230332886
- Publication date Oct 19, 2023
- Microsoft Technology Licensing, LLC
- Andreas GEORGIOU
- G01 - MEASURING TESTING
Information Patent Application
GLARE MITIGATION MODULE FOR A HEAD-UP DISPLAY SYSTEM
- Publication number 20230305311
- Publication date Sep 28, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Kai-Han Chang
- B60 - VEHICLES IN GENERAL
Information Patent Application
SPECTRALLY-SELECTIVE OPTICAL ELEMENT
- Publication number 20230266601
- Publication date Aug 24, 2023
- Northrop Grumman Systems Corporation
- KEVIN J. ROMERO
- G02 - OPTICS
Information Patent Application
REPLICATION MATERIAL REMOVAL
- Publication number 20230258953
- Publication date Aug 17, 2023
- NILT Switzerland GmbH
- Mark Allen Moxey
- G02 - OPTICS
Information Patent Application
MEASUREMENT APPARATUS AND MEASUREMENT METHOD
- Publication number 20230251582
- Publication date Aug 10, 2023
- KIOXIA Corporation
- Kentaro KASA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DOT-PROJECTING OPTICAL DEVICE
- Publication number 20230238779
- Publication date Jul 27, 2023
- Lumentum Operations LLC
- John Michael MILLER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE LIGHT GUIDE WITH ZONED DIFFRACTIVE OPTIC
- Publication number 20230213770
- Publication date Jul 6, 2023
- Vuzix Corporation
- Robert J. Schultz
- G02 - OPTICS
Information Patent Application
OPTICAL ARITHMETIC DEVICE
- Publication number 20230194887
- Publication date Jun 22, 2023
- FUJIKURA LTD.
- Hiroyuki Kusaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electromagnetic Communication with a Vortex Beam Concurrently Conve...
- Publication number 20230163853
- Publication date May 25, 2023
- The United States of America, as represented by the Secretary of the Navy
- Bienvenido Melvin L. Pascoguin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIFFRACTIVE OPTICAL ELEMENT, PARTITIONED UNIFORM LIGHT PROJECTION S...
- Publication number 20230092042
- Publication date Mar 23, 2023
- HANGZHOU UPHOTON OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Muyun WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIFFRACTIVE OPTICAL ELEMENT CAPABLE OF BEING USED FOR PROJECTING OB...
- Publication number 20230080395
- Publication date Mar 16, 2023
- Jiaxing UPhoton Optoelectronics Technology Co., Ltd.
- Yiyan WANG
- G02 - OPTICS
Information Patent Application
OPTICAL ARITHMETIC DEVICE AND PRODUCTION METHOD FOR OPTICAL ARITHME...
- Publication number 20230068974
- Publication date Mar 2, 2023
- FUJIKURA LTD.
- Hiroyuki Yamagishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTIMIZED MULTICHANNEL OPTICAL SYSTEM FOR LIDAR SENSORS
- Publication number 20230023043
- Publication date Jan 26, 2023
- WAYMO LLC
- Chase Salsbury
- G01 - MEASURING TESTING
Information Patent Application
Method and Technique for the Focusing of UVC Light Energy to a Focu...
- Publication number 20220413310
- Publication date Dec 29, 2022
- Ronald Scott Frazier
- G02 - OPTICS
Information Patent Application
PLANAR-OPTICS BASED LIGHT DELIVERY SYSTEM FOR MAGNETO-OPTICAL TRAPS...
- Publication number 20220390760
- Publication date Dec 8, 2022
- University of Maryland, College Park
- William R. MCGEHEE
- G02 - OPTICS
Information Patent Application
DESIGN METHOD OF DIFFRACTIVE OPTICAL ASSEMBLY, AND DIFFRACTIVE OPTI...
- Publication number 20220357586
- Publication date Nov 10, 2022
- Hangzhou UPhoton OPtoelectronics Technology co., Ltd.
- Yiyan WANG
- G02 - OPTICS

having a diffractive element [DOE] contributing to a non-imaging application

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Laser processing method and laser processing device and sealed type...

Diffractive optical elements with mitigation of rebounce-induced li...

Method and system for fiber scanning projector with angled eyepiece

Device for sensing a motion of a deflective surface

MEMS micromirror device enveloped in a package having a transparent...

Tunable diffractive optics

Optical element with diffractive focusing features and diffractive...

Diffractive exit pupil expander arrangement for display applications

Two-dimensional diffraction grating

Image light guide with zoned diffractive optic

Diffractive optical device

Aperture-metasurface and hybrid refractive-metasurface imaging systems

Methods of modulating light using liquid crystal polarization gratings

Nano-structures patterned on micro-structures

Smooth surface diffraction grating lens and method for manufacturin...

Mounting of optical elements in a barrel using a resilient spacer

Ultrafast photonic micro-systems

Diffractive optical element and method for manufacturing the same

Structured light projection module, depth camera, and method for ma...

System and method for interference fringe stabilization

System and method for zeroth-order diagnostic in spectral beam comb...

Method of diffractive optical assembly, and diffractive optical ass...

Method and system for multispectral beam combiner

Angle sensing using the Talbot effect, an imaging sensor, and phase...

Systems and methods for azimuthal multiplexing three-dimensional di...

Diffractive optical elements with mitigation of rebounce-induced li...

Structured light projector with solid optical spacer element

Asymmetric deformable diffractive grating modulator

Switchable Pancharatnam-Berry phase grating stack

Diffractive optical element capable of being used for projecting ob...

Patents Applicationslast 30 patents

OPTICAL DIFFRACTION ELEMENT AND POSITION ADJUSTMENT METHOD FOR OPTI...

System and Method for Generating a Two-Dimensional Optical or Laser...

Method And Apparatus For A Fast Axis Laser Line

FISHEYE LENS DOT PROJECTOR

Aperture-Metasurface and Hybrid Refractive-Metasurface Imaging Systems

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

OPTICAL ELEMENT WITH DIFFRACTIVE FOCUSING FEATURES AND DIFFRACTIVE...

OPTICAL DEVICE, SYSTEM AND METHOD FOR DISPERSION INTERFEROMETRY

STEREOLITHOGRAPHY DEVICE AND METHOD FOR PRODUCING STRUCTURE

LINE NARROWING MODULE, GAS LASER DEVICE, AND ELECTRONIC DEVICE MANU...

APPARATUS FOR SPECTRALLY COMBINING BROADBAND LASER BEAMS BY VOLUME...

Coherent sensing system using a DOE

DIFFRACTIVE OPTICAL ELEMENTS WITH MITIGATION OF REBOUNCE-INDUCED LI...

SEMICONDUCTOR LASER DEVICE AND METHOD OF CONTROLLING SEMICONDUCTOR...

DIFFRACTIVE OPTICAL ELEMENT WITH UNDIFFRACTED LIGHT EXPANSION FOR E...

GLARE MITIGATION MODULE FOR A HEAD-UP DISPLAY SYSTEM

SPECTRALLY-SELECTIVE OPTICAL ELEMENT

REPLICATION MATERIAL REMOVAL

MEASUREMENT APPARATUS AND MEASUREMENT METHOD

DOT-PROJECTING OPTICAL DEVICE

IMAGE LIGHT GUIDE WITH ZONED DIFFRACTIVE OPTIC

OPTICAL ARITHMETIC DEVICE

Electromagnetic Communication with a Vortex Beam Concurrently Conve...

DIFFRACTIVE OPTICAL ELEMENT, PARTITIONED UNIFORM LIGHT PROJECTION S...

DIFFRACTIVE OPTICAL ELEMENT CAPABLE OF BEING USED FOR PROJECTING OB...

OPTICAL ARITHMETIC DEVICE AND PRODUCTION METHOD FOR OPTICAL ARITHME...

OPTIMIZED MULTICHANNEL OPTICAL SYSTEM FOR LIDAR SENSORS

Method and Technique for the Focusing of UVC Light Energy to a Focu...

PLANAR-OPTICS BASED LIGHT DELIVERY SYSTEM FOR MAGNETO-OPTICAL TRAPS...

DESIGN METHOD OF DIFFRACTIVE OPTICAL ASSEMBLY, AND DIFFRACTIVE OPTI...