operating by diffraction only

Industry

CPC
G02B27/1086

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Parent Industries

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

Current Industry

G02B27/1086operating by diffraction only

Industries

Patents Grantslast 30 patents

Information Patent Grant
Optical assembly with holographic optics for folded optical path
- Patent number 12,147,046
- Issue date Nov 19, 2024
- Meta Platforms Technologies, LLC
- Andrew Maimone
- G02 - OPTICS
Information Patent Grant
Laser system with staircased slow-axis collimators
- Patent number 12,107,395
- Issue date Oct 1, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Wang-Long Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interferometric lithography grating-mask-based wafer-scale large-ar...
- Patent number 12,092,959
- Issue date Sep 17, 2024
- UNM Rainforest Innovations
- Steven R. J. Brueck
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light irradiation apparatus
- Patent number 12,085,727
- Issue date Sep 10, 2024
- Disco Corporation
- Nobuyuki Kimura
- G02 - OPTICS
Information Patent Grant
Lidar system and method
- Patent number 12,055,661
- Issue date Aug 6, 2024
- HESAI TECHNOLOGY CO., LTD.
- Shaoqing Xiang
- G01 - MEASURING TESTING
Information Patent Grant
Systems, devices and methods for optical beam combining
- Patent number 12,055,760
- Issue date Aug 6, 2024
- Elbit Systems Electro-Optics Elop Ltd.
- Zeev Schiffer
- G02 - OPTICS
Information Patent Grant
Electronic apparatus
- Patent number 12,026,324
- Issue date Jul 2, 2024
- Seiko Epson Corporation
- Takashi Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical system, and imaging apparatus and imaging system including...
- Patent number 12,019,029
- Issue date Jun 25, 2024
- Canon Kabushiki Kaisha
- Genichiro Kudo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lidar system and method
- Patent number 12,019,187
- Issue date Jun 25, 2024
- HESAI TECHNOLOGY CO., LTD.
- Shaoqing Xiang
- G02 - OPTICS
Information Patent Grant
Lidar system with polygon mirror
- Patent number 11,933,895
- Issue date Mar 19, 2024
- Luminar Technologies, Inc.
- Jason M. Eichenholz
- G02 - OPTICS
Information Patent Grant
Optical element arrangements for varying beam parameter product in...
- Patent number 11,906,752
- Issue date Feb 20, 2024
- Panasonic Connect North America, division of Panasonic Corporation of North A...
- Wang-Long Zhou
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for confocal microscopy using dispersed struct...
- Patent number 11,872,015
- Issue date Jan 16, 2024
- Cylite Pty Ltd
- Steven James Frisken
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Projectors of structured light
- Patent number 11,852,463
- Issue date Dec 26, 2023
- Apple Inc.
- Benny Pesach
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Remote color matching process and system
- Patent number 11,830,456
- Issue date Nov 28, 2023
- Dennis Willard Davis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projector architecture incorporating artifact mitigation
- Patent number 11,822,112
- Issue date Nov 21, 2023
- Magic Leap, Inc.
- Kevin Richard Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-reciprocal optical assembly for injection locked laser
- Patent number 11,811,187
- Issue date Nov 7, 2023
- GM CRUISE HOLDINGS LLC
- Vladimir Ilchenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Parallel assembly of discrete components onto a substrate
- Patent number 11,804,397
- Issue date Oct 31, 2023
- KULICKE & SOFFA NETHERLANDS B.V.
- Val Marinov
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical expander device
- Patent number 11,789,268
- Issue date Oct 17, 2023
- SHENZHEN OPTIARK SEMICONDUCTOR TECHNOLOGIES LIMITED
- Tapani Kalervo Levola
- G02 - OPTICS
Information Patent Grant
Cascaded pupil-replicating waveguides
- Patent number 11,774,753
- Issue date Oct 3, 2023
- Meta Platforms Technologies, LLC
- Giuseppe Calafiore
- G02 - OPTICS
Information Patent Grant
Apparatus and methods for three-dimensional sensing
- Patent number 11,770,516
- Issue date Sep 26, 2023
- XRPRO, LLC
- Jeffrey Roger Powers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Coherent beam combining (CBC) fiber laser amplifier system
- Patent number 11,681,152
- Issue date Jun 20, 2023
- Northrop Grumman Systems Corporation
- Gregory D. Goodno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser system with staircased slow-axis collimators
- Patent number 11,682,882
- Issue date Jun 20, 2023
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Wang-Long Zhou
- H01 - BASIC ELECTRIC ELEMENTS
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
Wavelength stabilization of laser diodes by temperature control
- Patent number 11,668,927
- Issue date Jun 6, 2023
- Google LLC
- Jörg Pierer
- G02 - OPTICS
Information Patent Grant
Light source device
- Patent number 11,664,641
- Issue date May 30, 2023
- Nichia Corporation
- Norihiro Dejima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for testing a spectral response speed of a tunabl...
- Patent number 11,650,100
- Issue date May 16, 2023
- SHENZHEN HYPERNANO OPTICS TECHNOLOGY CO., LTD.
- Mingliang Zhen
- G02 - OPTICS
Information Patent Grant
Multi-layer diffractive eyepiece with front cover plate and wavelen...
- Patent number 11,604,310
- Issue date Mar 14, 2023
- Magic Leap, Inc.
- Brian T. Schowengerdt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lidar system with polygon mirror
- Patent number 11,567,200
- Issue date Jan 31, 2023
- Luminar, LLC
- Jason M. Eichenholz
- G01 - MEASURING TESTING
Information Patent Grant
High brightness, monolithic, multispectral semiconductor laser
- Patent number 11,526,019
- Issue date Dec 13, 2022
- Teradiode, Inc.
- Robin Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength beam combining laser systems utilizing prisms for beam q...
- Patent number 11,500,139
- Issue date Nov 15, 2022
- Teradiode, Inc.
- Wang-Long Zhou
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
HYBRID DEPTH IMAGING WITH SPARSE SUBJECT IRRADIATION
- Publication number 20240377538
- Publication date Nov 14, 2024
- Microsoft Technology Licensing, LLC
- Abdelrehim AHMED
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Laser-Beam Homogenization or Shaping
- Publication number 20240353686
- Publication date Oct 24, 2024
- KLA Corporation
- Avner Safrani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIDAR SYSTEM WITH POLYGON MIRROR
- Publication number 20240345248
- Publication date Oct 17, 2024
- LUMINAR TECHNOLOGIES, INC.
- Jason M. Eichenholz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Imaging Device
- Publication number 20240319514
- Publication date Sep 26, 2024
- AKMIRA OPTRONICS GMBH
- Alexander KNÜTTEL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTION SUBSTRATE AND SMART GLASSES
- Publication number 20240231110
- Publication date Jul 11, 2024
- Cellid, Inc.
- Tatsuo INABATA
- G02 - OPTICS
Information Patent Application
DIFFRACTIVE BEAM SPLITTER WITH IMMERSED CONTINUOUS SURFACE AND PREP...
- Publication number 20240219740
- Publication date Jul 4, 2024
- Jiaxing Uroptics Co., Ltd
- Lei HAO
- G02 - OPTICS
Information Patent Application
APPARATUSES AND METHODS INVOLVING WAVEPLATES WITH ARBITRARY/CHOSEN...
- Publication number 20240184127
- Publication date Jun 6, 2024
- The Board of Trustees of the Leland Stanford Junior University
- Jonathan Fan
- G02 - OPTICS
Information Patent Application
Optical Modulator And Laser Interferometer
- Publication number 20240176157
- Publication date May 30, 2024
- SEIKO EPSON CORPORATION
- Kohei YAMADA
- G02 - OPTICS
Information Patent Application
OPTICAL ELEMENT ARRANGEMENTS FOR VARYING BEAM PARAMETER PRODUCT IN...
- Publication number 20240142786
- Publication date May 2, 2024
- Wang-Long ZHOU
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20240126093
- Publication date Apr 18, 2024
- Shenzhen Optiave Display Technologies Co. Limited
- Liangfu ZHU
- G02 - OPTICS
Information Patent Application
SYSTEMS AND METHODS FOR GENERATING A FLAT-TOP ILLUMINATION BEAM BAS...
- Publication number 20240118556
- Publication date Apr 11, 2024
- Chun Shen Lee
- G02 - OPTICS
Information Patent Application
PARALLEL ASSEMBLY OF DISCRETE COMPONENTS ONTO A SUBSTRATE
- Publication number 20240105491
- Publication date Mar 28, 2024
- KULICKE & SOFFA NETHERLANDS B.V.
- Val Marinov
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Emitter Array with Integrated Beam-Splitting Prisms
- Publication number 20240094553
- Publication date Mar 21, 2024
- Apple Inc.
- Roei Remez
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIDAR SYSTEM AND METHOD
- Publication number 20240061086
- Publication date Feb 22, 2024
- Hesai Technology Co., Ltd.
- Shaoqing XIANG
- G02 - OPTICS
Information Patent Application
ELECTRONIC APPARATUS
- Publication number 20240036659
- Publication date Feb 1, 2024
- SEIKO EPSON CORPORATION
- Takashi Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIDAR SYSTEM AND METHOD
- Publication number 20240027587
- Publication date Jan 25, 2024
- Hesai Technology Co., Ltd.
- Shaoqing XIANG
- G01 - MEASURING TESTING
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
Optical Apparatus, Module and Device
- Publication number 20230408834
- Publication date Dec 21, 2023
- Nokia Technologies Oy
- Marja SALMIMAA
- G02 - OPTICS
Information Patent Application
APPARATUS FOR SPECTRALLY COMBINING BROADBAND LASER BEAMS BY VOLUME...
- Publication number 20230393408
- Publication date Dec 7, 2023
- IPG PHOTONICS CORPORATION
- Leonid GLEBOV
- G02 - OPTICS
Information Patent Application
HEAD-UP DISPLAY SYSTEM
- Publication number 20230393392
- Publication date Dec 7, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Kazuhiro MINAMI
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEM
- Publication number 20230350111
- Publication date Nov 2, 2023
- VisEra Technologies Company Ltd.
- Hsin-Yi HSIEH
- G02 - OPTICS
Information Patent Application
LIDAR SYSTEM WITH POLYGON MIRROR
- Publication number 20230333247
- Publication date Oct 19, 2023
- LUMINAR, LLC
- Jason M. Eichenholz
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL EXPANDER APPARATUS OF LARGE FIELD OF VIEW AND DISPLAY APPAR...
- Publication number 20230296883
- Publication date Sep 21, 2023
- Shenzhen Optiark Semiconductor Technologies Limited
- Houqiang Jiang
- G02 - OPTICS
Information Patent Application
LASER SYSTEM WITH STAIRCASED SLOW-AXIS COLLIMATORS
- Publication number 20230275404
- Publication date Aug 31, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Wang-Long ZHOU
- G02 - OPTICS
Information Patent Application
WAVEGUIDE ARCHITECTURE BASED ON DIFFRACTIVE OPTICAL ELEMENTS FOR AU...
- Publication number 20230221570
- Publication date Jul 13, 2023
- Samsung Electronics Co., Ltd.
- Vladimir Nikolaevich Borisov
- G02 - OPTICS
Information Patent Application
WAVELENGTH BEAM COMBINING DEVICE, DIRECT DIODE LASER DEVICE, AND LA...
- Publication number 20230187907
- Publication date Jun 15, 2023
- Nichia Corporation.
- Norihiro DEJIMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
OPTICAL SYSTEM FOR LASER MACHINING
- Publication number 20230150062
- Publication date May 18, 2023
- LASER ENGINEERING APPLICATIONS
- Axel Stefan M KUPISIEWICZ
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
OPTICAL SYSTEM
- Publication number 20230135389
- Publication date May 4, 2023
- SAMSUNG DISPLAY CO., LTD.
- Konstantin MISHCHIK
- G02 - OPTICS
Information Patent Application
MULTI-LAYER DIFFRACTIVE EYEPIECE
- Publication number 20230129889
- Publication date Apr 27, 2023
- Magic Leap, Inc.
- Brian T. Schowendgerdt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RAINBOW FREE WAVEGUIDE COMBINER
- Publication number 20230117647
- Publication date Apr 20, 2023
- Applied Materials, Inc.
- Kevin MESSER
- G02 - OPTICS

operating by diffraction only

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical assembly with holographic optics for folded optical path

Laser system with staircased slow-axis collimators

Interferometric lithography grating-mask-based wafer-scale large-ar...

Light irradiation apparatus

Lidar system and method

Systems, devices and methods for optical beam combining

Electronic apparatus

Optical system, and imaging apparatus and imaging system including...

Lidar system and method

Lidar system with polygon mirror

Optical element arrangements for varying beam parameter product in...

Apparatus and method for confocal microscopy using dispersed struct...

Projectors of structured light

Remote color matching process and system

Projector architecture incorporating artifact mitigation

Non-reciprocal optical assembly for injection locked laser

Parallel assembly of discrete components onto a substrate

Optical expander device

Cascaded pupil-replicating waveguides

Apparatus and methods for three-dimensional sensing

Coherent beam combining (CBC) fiber laser amplifier system

Laser system with staircased slow-axis collimators

Multi-arm structured illumination imaging

Wavelength stabilization of laser diodes by temperature control

Light source device

System and method for testing a spectral response speed of a tunabl...

Multi-layer diffractive eyepiece with front cover plate and wavelen...

Lidar system with polygon mirror

High brightness, monolithic, multispectral semiconductor laser

Wavelength beam combining laser systems utilizing prisms for beam q...

Patents Applicationslast 30 patents

HYBRID DEPTH IMAGING WITH SPARSE SUBJECT IRRADIATION

Laser-Beam Homogenization or Shaping

LIDAR SYSTEM WITH POLYGON MIRROR

Optical Imaging Device

PROJECTION SUBSTRATE AND SMART GLASSES

DIFFRACTIVE BEAM SPLITTER WITH IMMERSED CONTINUOUS SURFACE AND PREP...

APPARATUSES AND METHODS INVOLVING WAVEPLATES WITH ARBITRARY/CHOSEN...

Optical Modulator And Laser Interferometer

OPTICAL ELEMENT ARRANGEMENTS FOR VARYING BEAM PARAMETER PRODUCT IN...

DISPLAY APPARATUS

SYSTEMS AND METHODS FOR GENERATING A FLAT-TOP ILLUMINATION BEAM BAS...

PARALLEL ASSEMBLY OF DISCRETE COMPONENTS ONTO A SUBSTRATE

Emitter Array with Integrated Beam-Splitting Prisms

LIDAR SYSTEM AND METHOD

ELECTRONIC APPARATUS

LIDAR SYSTEM AND METHOD

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

Optical Apparatus, Module and Device

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

HEAD-UP DISPLAY SYSTEM

OPTICAL SYSTEM

LIDAR SYSTEM WITH POLYGON MIRROR

OPTICAL EXPANDER APPARATUS OF LARGE FIELD OF VIEW AND DISPLAY APPAR...

LASER SYSTEM WITH STAIRCASED SLOW-AXIS COLLIMATORS

WAVEGUIDE ARCHITECTURE BASED ON DIFFRACTIVE OPTICAL ELEMENTS FOR AU...

WAVELENGTH BEAM COMBINING DEVICE, DIRECT DIODE LASER DEVICE, AND LA...

OPTICAL SYSTEM FOR LASER MACHINING

OPTICAL SYSTEM

MULTI-LAYER DIFFRACTIVE EYEPIECE

RAINBOW FREE WAVEGUIDE COMBINER