having diffraction gratings as scanning elements

Industry

CPC
G02B26/106

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Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B26/00Optical devices or arrangements using movable or deformable optical elements for controlling the intensity, colour, phase, polarisation or direction of light

Current Industry

G02B26/106having diffraction gratings as scanning elements

Industries

Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic radiation steering mechanism
- Patent number 12,220,932
- Issue date Feb 11, 2025
- Alltec Angewandte Laserlicht Technologie GmbH
- Peter J. Kueckendahl
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for the two-dimensionally scanning beam deflection of a ligh...
- Patent number 12,092,812
- Issue date Sep 17, 2024
- Carl Zeiss AG
- Frank Höller
- G01 - MEASURING TESTING
Information Patent Grant
Method for determining a current viewing direction of a user of dat...
- Patent number 11,960,648
- Issue date Apr 16, 2024
- Robert Bosch GmbH
- Johannes Meyer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Laser marking system
- Patent number 11,904,620
- Issue date Feb 20, 2024
- ALLTEC ANGEWANDTE LASERLICHT TECHNOLOGIE GMBH
- Peter J. Kueckendahl
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Display device with varifocal optical assembly
- Patent number 11,846,779
- Issue date Dec 19, 2023
- Meta Platforms Technologies, LLC
- Afsoon Jamali
- G02 - OPTICS
Information Patent Grant
Lidar system including multifaceted deflector
- Patent number 11,835,657
- Issue date Dec 5, 2023
- BLACKMORE SENSORS AND ANALYTICS, LLC
- Ryan Moore Galloway
- G02 - OPTICS
Information Patent Grant
Electromagnetic radiation steering mechanism
- Patent number 11,822,070
- Issue date Nov 21, 2023
- Peter J. Kueckendahl
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for obtaining rock mechanical-geometric parameters and holog...
- Patent number 11,630,041
- Issue date Apr 18, 2023
- Tianjin University
- Gaofeng Zhao
- G01 - MEASURING TESTING
Information Patent Grant
Optical scanner
- Patent number 11,624,874
- Issue date Apr 11, 2023
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Laurent Mollard
- G02 - OPTICS
Information Patent Grant
Camera assembly with programmable diffractive optical element for d...
- Patent number 11,586,036
- Issue date Feb 21, 2023
- Meta Platforms Technologies, LLC
- Andrew Matthew Bardagjy
- G01 - MEASURING TESTING
Information Patent Grant
Holographic waveguide LIDAR
- Patent number 11,442,151
- Issue date Sep 13, 2022
- DigiLens. Inc.
- Milan Momcilo Popovich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultra-wide field-of-view scanning devices for depth sensing
- Patent number 11,397,368
- Issue date Jul 26, 2022
- Meta Platforms Technologies, LLC
- Lu Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Near eye wavefront emulating display
- Patent number 11,303,880
- Issue date Apr 12, 2022
- Manor Financial, Inc.
- Mark Shanks
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packaging for compact object-scanning modules
- Patent number 11,262,577
- Issue date Mar 1, 2022
- AdHawk Microsystems
- Niladri Sarkar
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
LIDAR system including multifaceted deflector
- Patent number 11,237,253
- Issue date Feb 1, 2022
- BLACKMORE SENSORS AND ANALYTICS, LLC
- Ryan Moore Galloway
- G01 - MEASURING TESTING
Information Patent Grant
Beam control apparatus
- Patent number 11,215,816
- Issue date Jan 4, 2022
- Weike Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polarization-sensitive components in optical systems for large pupi...
- Patent number 11,175,507
- Issue date Nov 16, 2021
- Facebook Technologies, LLC
- Afsoon Jamali
- G02 - OPTICS
Information Patent Grant
Display device with varifocal optical assembly
- Patent number 11,175,508
- Issue date Nov 16, 2021
- Facebook Technologies, LLC
- Afsoon Jamali
- G02 - OPTICS
Information Patent Grant
Alignment system
- Patent number 11,151,399
- Issue date Oct 19, 2021
- Gentex Corporation
- Kurtis L. Geerlings
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Optical scanner and detector
- Patent number 11,112,491
- Issue date Sep 7, 2021
- Rockley Photonics Limited
- Hooman Abediasl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diffraction-based light beam scanner
- Patent number 11,061,220
- Issue date Jul 13, 2021
- Arizona Board of Regents on behalf of the University of Arizona
- Pierre Alexandre Blanche
- G02 - OPTICS
Information Patent Grant
Beam scanning apparatus and optical apparatus including the same
- Patent number 10,976,416
- Issue date Apr 13, 2021
- Samsung Electronics Co., Ltd.
- Junghyun Park
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Multi-bandwidth spectrally encoded endoscope
- Patent number 10,898,068
- Issue date Jan 26, 2021
- Canon U.S.A., Inc.
- Mitsuhiro Ikuta
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for imaging internal medium
- Patent number 10,827,915
- Issue date Nov 10, 2020
- Ramot At Tel-Aviv University Ltd.
- Yael Roichman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Grating-based spatial mode filter for laser scanning
- Patent number 10,823,955
- Issue date Nov 3, 2020
- Apple Inc.
- Andrew J. Sutton
- G01 - MEASURING TESTING
Information Patent Grant
Near eye wavefront emulating display
- Patent number 10,757,400
- Issue date Aug 25, 2020
- Manor Financial, Inc.
- Mark Shanks
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lidar system including multifaceted deflector
- Patent number 10,754,012
- Issue date Aug 25, 2020
- BLACKMORE SENSORS AND ANALYTICS, LLC
- Ryan Moore Galloway
- G01 - MEASURING TESTING
Information Patent Grant
Holograghic waveguide LIDAR
- Patent number 10,732,266
- Issue date Aug 4, 2020
- DigiLens. Inc.
- Milan Momcilo Popovich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultra-wide field-of-view scanning devices for depth sensing
- Patent number 10,613,413
- Issue date Apr 7, 2020
- Facebook Technologies, LLC
- Lu Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Camera assembly with programmable diffractive optical element for d...
- Patent number 10,551,614
- Issue date Feb 4, 2020
- Facebook Technologies, LLC
- Andrew Matthew Bardagjy
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
EFFICIENT AND COMPACT BEAM EXPANDER FOR VR/AR HEADSETS
- Publication number 20240288684
- Publication date Aug 29, 2024
- Meta Platforms Technologies, LLC
- Wai Sze Tiffany Lam
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTROMAGNETIC RADIATION STEERING MECHANISM
- Publication number 20240140123
- Publication date May 2, 2024
- ALLTEC ANGEWANDTE LASERLICHT TECHNOLOGIE GMBH
- Peter J. Kueckendahl
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
OPTICAL BEAM DIRECTOR
- Publication number 20240069330
- Publication date Feb 29, 2024
- Baraja Pty Ltd
- Wenjian YANG
- G01 - MEASURING TESTING
Information Patent Application
LIDAR SYSTEM INCLUDING MULTIFACETED DEFLECTOR
- Publication number 20240061088
- Publication date Feb 22, 2024
- BLACKMORE SENSORS & ANALYTICS, LLC
- Ryan GALLOWAY
- G02 - OPTICS
Information Patent Application
METHOD FOR DETERMINING A CURRENT VIEWING DIRECTION OF A USER OF DAT...
- Publication number 20230324991
- Publication date Oct 12, 2023
- ROBERT BOSCH GmbH
- Johannes Meyer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL SCANNER
- Publication number 20230236472
- Publication date Jul 27, 2023
- DENSO CORPORATION
- Chihiro MORIGUCHI
- G02 - OPTICS
Information Patent Application
SYSTEMS AND METHODS OF MULTISPECTRAL SCANNING LIDAR
- Publication number 20230221415
- Publication date Jul 13, 2023
- AEYE, Inc.
- Hod Finkelstein
- G02 - OPTICS
Information Patent Application
OPTICAL SCANNING DEVICE AND DISTANCE MEASURING DEVICE
- Publication number 20230161153
- Publication date May 25, 2023
- Mitsubishi Electric Corporation
- Nobuaki KONNO
- G01 - MEASURING TESTING
Information Patent Application
SPATIAL LIGHT MODULATORS, METHODS OF DRIVING AND MANUFACTURING THE...
- Publication number 20230117216
- Publication date Apr 20, 2023
- Samsung Electronics Co., Ltd.
- Minkyung LEE
- G02 - OPTICS
Information Patent Application
ADAPTIVE BEAM DIVERGENCE CONTROL IN LIDAR
- Publication number 20220206290
- Publication date Jun 30, 2022
- Beijing Voyager Technology Co., Ltd.
- Yue LU
- G02 - OPTICS
Information Patent Application
TIME-SEQUENTIAL MEMS PROJECTOR
- Publication number 20220163790
- Publication date May 26, 2022
- Google LLC
- Daniel Adema
- G02 - OPTICS
Information Patent Application
LIDAR SYSTEM INCLUDING MULTIFACETED DEFLECTOR
- Publication number 20220113387
- Publication date Apr 14, 2022
- BLACKMORE SENSORS & ANALYTICS, LLC
- Ryan Moore Galloway
- G01 - MEASURING TESTING
Information Patent Application
SCANNER COVERED BY A DIFFRACTION GRATING FOR AN OPTICAL SENSING SYSTEM
- Publication number 20220099803
- Publication date Mar 31, 2022
- Beijing Voyager Technology Co., Ltd.
- Youmin WANG
- G01 - MEASURING TESTING
Information Patent Application
POLARIZATION-SENSITIVE COMPONENTS IN OPTICAL SYSTEMS FOR LARGE PUPI...
- Publication number 20220026721
- Publication date Jan 27, 2022
- Facebook Technologies, LLC
- Afsoon JAMALI
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE WITH VARIFOCAL OPTICAL ASSEMBLY
- Publication number 20220026720
- Publication date Jan 27, 2022
- Facebook Technologies, LLC
- Afsoon JAMALI
- G02 - OPTICS
Information Patent Application
METHOD FOR OBTAINING ROCK MECHANICAL-GEOMETRIC PARAMETERS AND HOLOG...
- Publication number 20210223153
- Publication date Jul 22, 2021
- TIANJIN UNIVERSITY
- Gaofeng ZHAO
- G02 - OPTICS
Information Patent Application
DEVICE FOR THE TWO-DIMENSIONALLY SCANNING BEAM DEFLECTION OF A LIGH...
- Publication number 20210191110
- Publication date Jun 24, 2021
- Carl-Zeiss AG
- Frank HÖLLER
- G02 - OPTICS
Information Patent Application
Near Eye Wavefront Emulating Display
- Publication number 20210144361
- Publication date May 13, 2021
- Manor Financial, Inc.
- Mark Shanks
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
An optical beam director
- Publication number 20210116703
- Publication date Apr 22, 2021
- Cibby PULIKKASERIL
- G02 - OPTICS
Information Patent Application
Holographic Waveguide LIDAR
- Publication number 20200386869
- Publication date Dec 10, 2020
- DIGILENS INC.
- Milan Momcilo Popovich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTROMAGNETIC RADIATION STEERING MECHANISM
- Publication number 20200371346
- Publication date Nov 26, 2020
- ALLTEC ANGEWANDTE LASERLICHT TECHNOLOGIE GMBH
- Peter J. Kueckendahl
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIDAR SYSTEM INCLUDING MULTIFACETED DEFLECTOR
- Publication number 20200292673
- Publication date Sep 17, 2020
- BLACKMORE SENSORS & ANALYTICS, LLC
- Ryan Moore Galloway
- G01 - MEASURING TESTING
Information Patent Application
LIDAR SYSTEM INCLUDING MULTIFACETED DEFLECTOR
- Publication number 20200217936
- Publication date Jul 9, 2020
- BLACKMORE SENSORS & ANALYTICS, LLC
- Ryan Moore Galloway
- G01 - MEASURING TESTING
Information Patent Application
CAMERA ASSEMBLY WITH PROGRAMMABLE DIFFRACTIVE OPTICAL ELEMENT FOR D...
- Publication number 20200150419
- Publication date May 14, 2020
- Facebook Technologies, LLC
- Andrew Matthew Bardagjy
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
BEAM CONTROL APPARATUS
- Publication number 20200103643
- Publication date Apr 2, 2020
- Weike XU
- G02 - OPTICS
Information Patent Application
POLARIZATION-SENSITIVE COMPONENTS IN OPTICAL SYSTEMS FOR LARGE PUPI...
- Publication number 20200081252
- Publication date Mar 12, 2020
- Facebook Technologies, LLC
- Afsoon Jamali
- G02 - OPTICS
Information Patent Application
Holographic Waveguide LIDAR
- Publication number 20190361096
- Publication date Nov 28, 2019
- DIGILENS INC.
- Milan Momcilo Popovich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Grating-based spatial mode filter for laser scanning
- Publication number 20190278077
- Publication date Sep 12, 2019
- Apple Inc.
- Andrew J. Sutton
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DIFFRACTION-BASED LIGHT BEAM SCANNER
- Publication number 20190250396
- Publication date Aug 15, 2019
- Arizona Board of Regents on behalf of The University of Arizona
- Pierre Alexandre Blanche
- G02 - OPTICS
Information Patent Application
METHOD AND SYSTEM FOR IMAGING INTERNAL MEDIUM
- Publication number 20190191979
- Publication date Jun 27, 2019
- Ramot at Tel-Aviv University Ltd.
- Yael ROICHMAN
- G02 - OPTICS

having diffraction gratings as scanning elements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electromagnetic radiation steering mechanism

Device for the two-dimensionally scanning beam deflection of a ligh...

Method for determining a current viewing direction of a user of dat...

Laser marking system

Display device with varifocal optical assembly

Lidar system including multifaceted deflector

Electromagnetic radiation steering mechanism

Method for obtaining rock mechanical-geometric parameters and holog...

Optical scanner

Camera assembly with programmable diffractive optical element for d...

Holographic waveguide LIDAR

Ultra-wide field-of-view scanning devices for depth sensing

Near eye wavefront emulating display

Packaging for compact object-scanning modules

LIDAR system including multifaceted deflector

Beam control apparatus

Polarization-sensitive components in optical systems for large pupi...

Display device with varifocal optical assembly

Alignment system

Optical scanner and detector

Diffraction-based light beam scanner

Beam scanning apparatus and optical apparatus including the same

Multi-bandwidth spectrally encoded endoscope

Method and system for imaging internal medium

Grating-based spatial mode filter for laser scanning

Near eye wavefront emulating display

Lidar system including multifaceted deflector

Holograghic waveguide LIDAR

Ultra-wide field-of-view scanning devices for depth sensing

Camera assembly with programmable diffractive optical element for d...

Patents Applicationslast 30 patents

EFFICIENT AND COMPACT BEAM EXPANDER FOR VR/AR HEADSETS

ELECTROMAGNETIC RADIATION STEERING MECHANISM

OPTICAL BEAM DIRECTOR

LIDAR SYSTEM INCLUDING MULTIFACETED DEFLECTOR

METHOD FOR DETERMINING A CURRENT VIEWING DIRECTION OF A USER OF DAT...

OPTICAL SCANNER

SYSTEMS AND METHODS OF MULTISPECTRAL SCANNING LIDAR

OPTICAL SCANNING DEVICE AND DISTANCE MEASURING DEVICE

SPATIAL LIGHT MODULATORS, METHODS OF DRIVING AND MANUFACTURING THE...

ADAPTIVE BEAM DIVERGENCE CONTROL IN LIDAR

TIME-SEQUENTIAL MEMS PROJECTOR

LIDAR SYSTEM INCLUDING MULTIFACETED DEFLECTOR

SCANNER COVERED BY A DIFFRACTION GRATING FOR AN OPTICAL SENSING SYSTEM

POLARIZATION-SENSITIVE COMPONENTS IN OPTICAL SYSTEMS FOR LARGE PUPI...

DISPLAY DEVICE WITH VARIFOCAL OPTICAL ASSEMBLY

METHOD FOR OBTAINING ROCK MECHANICAL-GEOMETRIC PARAMETERS AND HOLOG...

DEVICE FOR THE TWO-DIMENSIONALLY SCANNING BEAM DEFLECTION OF A LIGH...

Near Eye Wavefront Emulating Display

An optical beam director

Holographic Waveguide LIDAR

ELECTROMAGNETIC RADIATION STEERING MECHANISM

LIDAR SYSTEM INCLUDING MULTIFACETED DEFLECTOR

LIDAR SYSTEM INCLUDING MULTIFACETED DEFLECTOR

CAMERA ASSEMBLY WITH PROGRAMMABLE DIFFRACTIVE OPTICAL ELEMENT FOR D...

BEAM CONTROL APPARATUS

POLARIZATION-SENSITIVE COMPONENTS IN OPTICAL SYSTEMS FOR LARGE PUPI...

Holographic Waveguide LIDAR

Grating-based spatial mode filter for laser scanning

DIFFRACTION-BASED LIGHT BEAM SCANNER

METHOD AND SYSTEM FOR IMAGING INTERNAL MEDIUM