used for beam splitting or combining

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G02B27/283

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

Current Industry

G02B27/283used for beam splitting or combining

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Image projector with polarizing catadioptric collimator
- Patent number 12,320,983
- Issue date Jun 3, 2025
- LUMUS LTD.
- Yochay Danziger
- G02 - OPTICS
Information Patent Grant
Broadband polarization splitting based on volumetric meta-optics
- Patent number 12,320,988
- Issue date Jun 3, 2025
- California Institute of Technology
- Gregory Roberts
- G02 - OPTICS
Information Patent Grant
Illuminating spatial light modulator with LED array
- Patent number 12,313,845
- Issue date May 27, 2025
- Microsoft Technology Licensing, LLC
- Ishan Chatterjee
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 12,313,846
- Issue date May 27, 2025
- Alps Alpine Co., Ltd.
- Katsunari Ashimine
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods to separate scanning mirror input and output light
- Patent number 12,313,855
- Issue date May 27, 2025
- Google LLC
- Daniel Adema
- G02 - OPTICS
Information Patent Grant
Real-time modification of line focus intensity distribution
- Patent number 12,313,856
- Issue date May 27, 2025
- Corning Incorporated
- Reinhard Moritz Malchus
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Waveguide-type display device
- Patent number 12,306,404
- Issue date May 20, 2025
- Samsung Electronics Co., Ltd.
- Jeonggeun Yun
- G02 - OPTICS
Information Patent Grant
Eyepieces for augmented reality display system
- Patent number 12,306,407
- Issue date May 20, 2025
- Magic Leap, Inc.
- Samarth Bhargava
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image acquisition apparatus
- Patent number 12,309,347
- Issue date May 20, 2025
- VIEWORKS CO., LTD.
- Yu Jung Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Attachment system for conditioning light between endoscope and camera
- Patent number 12,303,101
- Issue date May 20, 2025
- Karl Storz Imaging, Inc.
- George E. Duckett
- G02 - OPTICS
Information Patent Grant
Optical imaging system and imaging device
- Patent number 12,306,411
- Issue date May 20, 2025
- University of Central Florida Research Foundation, Inc.
- Zhenyi Luo
- G02 - OPTICS
Information Patent Grant
Augmented reality display with waveguide configured to capture imag...
- Patent number 12,298,517
- Issue date May 13, 2025
- Magic Leap, Inc.
- Asif Sinay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Techniques for performing speckle reduction using polarized light
- Patent number 12,298,440
- Issue date May 13, 2025
- Aeva, Inc.
- Neal N. Oza
- G01 - MEASURING TESTING
Information Patent Grant
Waveguide network
- Patent number 12,298,567
- Issue date May 13, 2025
- Microsoft Technology Licensing, LLC
- Douglas James Kelly
- G11 - INFORMATION STORAGE
Information Patent Grant
Switchable view imaging system
- Patent number 12,298,500
- Issue date May 13, 2025
- Gentex Corporation
- Joshua D. Lintz
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multi-layer diffractive eyepiece having multilevel metasurface
- Patent number 12,298,550
- Issue date May 13, 2025
- Magic Leap, Inc.
- Brian T. Schowengerdt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Beam combining architectures for scanning display systems
- Patent number 12,292,569
- Issue date May 6, 2025
- Google LLC
- Daniel Adema
- G02 - OPTICS
Information Patent Grant
Stereoscopic image apparatus
- Patent number 12,287,495
- Issue date Apr 29, 2025
- RealD Inc.
- Chul Woo Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Converting multiple light signals into and out of a single waveleng...
- Patent number 12,282,174
- Issue date Apr 22, 2025
- Intel Corporation
- Kaveh Hosseini
- G02 - OPTICS
Information Patent Grant
Multiplexer for laser-driven intravascular lithotripsy device
- Patent number 12,274,497
- Issue date Apr 15, 2025
- Bolt Medical, Inc.
- Christopher A. Cook
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multiple laser light source sets for scanning display systems
- Patent number 12,276,790
- Issue date Apr 15, 2025
- Google LLC
- Daniel Adema
- G02 - OPTICS
Information Patent Grant
Independent conjugate image generation optical systems
- Patent number 12,271,000
- Issue date Apr 8, 2025
- LUMUS LTD.
- Yochay Danziger
- G02 - OPTICS
Information Patent Grant
Dual-polarization rotationally-insensitive monostatic transceiver w...
- Patent number 12,271,069
- Issue date Apr 8, 2025
- Raytheon Company
- Andrew M. Kowalevicz
- G02 - OPTICS
Information Patent Grant
Viewing optic with an integrated display system
- Patent number 12,270,984
- Issue date Apr 8, 2025
- Sheltered Wings, Inc.
- Calen Havens
- F41 - WEAPONS
Information Patent Grant
Projection display apparatus
- Patent number 12,271,103
- Issue date Apr 8, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Norikazu Yamamoto
- G02 - OPTICS
Information Patent Grant
Multi-perspective three-dimensional floating image display with pol...
- Patent number 12,269,340
- Issue date Apr 8, 2025
- GM Global Technology Operations LLC
- Kai-Han Chang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Beam-splitting optical module and manufacturing method thereof
- Patent number 12,265,232
- Issue date Apr 1, 2025
- Hangzhou UPhoton Optoelectronics Technology Co., Ltd.
- Qun Luo
- G02 - OPTICS
Information Patent Grant
Geometrical waveguide illuminator and display based thereon
- Patent number 12,259,553
- Issue date Mar 25, 2025
- Meta Platforms Technologies, LLC
- Miaomiao Xu
- G02 - OPTICS
Information Patent Grant
Optical film including infrared reflector and multilayer reflective...
- Patent number 12,253,702
- Issue date Mar 18, 2025
- 3M Innovative Properties Company
- Adam D. Haag
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Dynamic optical assembly for laser-based additive manufacturing
- Patent number 12,246,488
- Issue date Mar 11, 2025
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
VIRTUAL-IMAGE DISPLAY DEVICE
- Publication number 20250180907
- Publication date Jun 5, 2025
- SEIKO EPSON CORPORATION
- Takashi Takeda
- G02 - OPTICS
Information Patent Application
VIRTUAL-IMAGE DISPLAY DEVICE
- Publication number 20250172808
- Publication date May 29, 2025
- SEIKO EPSON CORPORATION
- Takashi Takeda
- G02 - OPTICS
Information Patent Application
DIGITAL CONTROL METHOD FOR LASER POWER STABILIZATION
- Publication number 20250172834
- Publication date May 29, 2025
- NATIONAL TIME SERVICE CENTER, THE CHINESE ACADEMY OF SCIENCES
- Guobin LIU
- G02 - OPTICS
Information Patent Application
IMAGE PROJECTOR WITH POLARIZING CATADIOPTRIC COLLIMATOR
- Publication number 20250164796
- Publication date May 22, 2025
- LUMUS LTD.
- Yochay DANZIGER
- G02 - OPTICS
Information Patent Application
OPTICAL CONFIGURATIONS FOR HEAD-WORN SEE-THROUGH DISPLAYS
- Publication number 20250164806
- Publication date May 22, 2025
- Mentor Acquisition One, LLC
- John N. Border
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20250164819
- Publication date May 22, 2025
- ALPS ALPINE CO., LTD.
- Shingo YUZA
- G02 - OPTICS
Information Patent Application
POLARISATION SELECTIVE IMAGING
- Publication number 20250164235
- Publication date May 22, 2025
- HEXAGON TECHNOLOGY CENTER GMBH
- Danick BRÜHLMANN
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL ARRANGEMENT GENERATING OVERLAPPING POLARIZED BEAMS FOR LIQU...
- Publication number 20250164778
- Publication date May 22, 2025
- Lumentum Operations LLC
- Thomas FRIESSNEGG
- G02 - OPTICS
Information Patent Application
SUBSTRATE PROCESSING APPARATUS
- Publication number 20250155473
- Publication date May 15, 2025
- Samsung Electronics Co., Ltd.
- Daesung Jung
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL DEVICE FOR AUGMENTED REALITY USING POLARIZING OPTICAL ELEMENT
- Publication number 20250155714
- Publication date May 15, 2025
- LETINAR CO., LTD
- Jeong Hun HA
- G02 - OPTICS
Information Patent Application
Skew Mirror Auxiliary Imaging
- Publication number 20250155724
- Publication date May 15, 2025
- AKONIA HOLOGRAPHICS LLC
- Mark R. Ayres
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS
- Publication number 20250153272
- Publication date May 15, 2025
- TOKYO ELECTRON LIMITED
- Yohei YAMASHITA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
OPTICAL STACK AND DISPLAY SYSTEM
- Publication number 20250153450
- Publication date May 15, 2025
- 3M Innovative Properties Company
- Andrew J. Ouderkirk
- G02 - OPTICS
Information Patent Application
POLARIMETRIC CAMERA
- Publication number 20250155783
- Publication date May 15, 2025
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Jérôme VAILLANT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT-GUIDE OPTICAL ELEMENT WITH MULTIPLE-AXIS INTERNAL APERTURE EX...
- Publication number 20250155628
- Publication date May 15, 2025
- LUMUS LTD.
- Yochay DANZIGER
- G02 - OPTICS
Information Patent Application
AUGMENTED REALITY DISPLAY WITH WAVEGUIDE CONFIGURED TO CAPTURE IMAG...
- Publication number 20250155722
- Publication date May 15, 2025
- Magic Leap, Inc.
- Asif Sinay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL SYSTEM
- Publication number 20250153449
- Publication date May 15, 2025
- 3M Innovative Properties Company
- Andrew J. Ouderkirk
- G02 - OPTICS
Information Patent Application
COMPACT HEAD-MOUNTED DISPLAY SYSTEM HAVING UNIFORM IMAGE
- Publication number 20250155719
- Publication date May 15, 2025
- LUMUS LTD.
- Yaakov Amitai
- G02 - OPTICS
Information Patent Application
Additive Manufacturing System And Method
- Publication number 20250144879
- Publication date May 8, 2025
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PIXEL SHIFTING A TIME-DIVISION MULTIPLEXED PROJECTION DISPLAY
- Publication number 20250147317
- Publication date May 8, 2025
- Google LLC
- Oleg Yaroshchuk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL DISPLAY APPARATUS
- Publication number 20250147217
- Publication date May 8, 2025
- SHANGHAI RAYPAI PHOTONIC CRYSTAL LTD.
- Yuxue LI
- G02 - OPTICS
Information Patent Application
PIXEL SHIFTING A TIME-DIVISION MULTIPLEXED DISPLAY TO INCREASE PERC...
- Publication number 20250147330
- Publication date May 8, 2025
- Google LLC
- Ravi Kumar Komanduri
- G02 - OPTICS
Information Patent Application
OPTICAL ELEMENT, LASER MODULE, RETINAL PROJECTION DEVICE, AND NEAR-...
- Publication number 20250138330
- Publication date May 1, 2025
- TDK Corporation
- Atsushi SHIMURA
- G02 - OPTICS
Information Patent Application
IMAGING OPTICAL SYSTEM AND MEASURING DEVICE
- Publication number 20250138331
- Publication date May 1, 2025
- Canon Virginia, Inc.
- Ryota Sato
- G02 - OPTICS
Information Patent Application
OPTICAL ENHANCEMENT OF PHASE MODULATION DEPTH FOR A PHASE LIGHT MOD...
- Publication number 20250130417
- Publication date Apr 24, 2025
- Arizona Board of Regents on behalf of The University of Arizona
- Yuzuru Takashima
- G02 - OPTICS
Information Patent Application
Optical Devices and Systems with Dichroic Beamsplitter Color Combiner
- Publication number 20250130434
- Publication date Apr 24, 2025
- LUMUS LTD.
- Eitan RONEN
- G02 - OPTICS
Information Patent Application
POLARIZING OPTIC FOR COHERENT LIDAR
- Publication number 20250123364
- Publication date Apr 17, 2025
- Lumentum Operations LLC
- Daniel John WAHL
- G01 - MEASURING TESTING
Information Patent Application
LIGHT BEAM SHAPING APPARATUS, LIGHT BEAM SHAPING METHOD, AND WSS
- Publication number 20250116873
- Publication date Apr 10, 2025
- Huawei Technologies Co., Ltd
- Lizhen Lu
- G02 - OPTICS
Information Patent Application
DEVICE FOR TRANSMITTING DATA FROM SOLID CORE OPTICAL FIBERS TO A HO...
- Publication number 20250110281
- Publication date Apr 3, 2025
- Microsoft Technology Licensing, LLC
- Binbin GUAN
- G01 - MEASURING TESTING
Information Patent Application
POLARIZED LIGHT SEPARATION ELEMENT AND OPTICAL RECEPTION DEVICE
- Publication number 20250110346
- Publication date Apr 3, 2025
- Hamamatsu Photonics K.K.
- Go SOMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

used for beam splitting or combining

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Image projector with polarizing catadioptric collimator

Broadband polarization splitting based on volumetric meta-optics

Illuminating spatial light modulator with LED array

Display device

Systems and methods to separate scanning mirror input and output light

Real-time modification of line focus intensity distribution

Waveguide-type display device

Eyepieces for augmented reality display system

Image acquisition apparatus

Attachment system for conditioning light between endoscope and camera

Optical imaging system and imaging device

Augmented reality display with waveguide configured to capture imag...

Techniques for performing speckle reduction using polarized light

Waveguide network

Switchable view imaging system

Multi-layer diffractive eyepiece having multilevel metasurface

Beam combining architectures for scanning display systems

Stereoscopic image apparatus

Converting multiple light signals into and out of a single waveleng...

Multiplexer for laser-driven intravascular lithotripsy device

Multiple laser light source sets for scanning display systems

Independent conjugate image generation optical systems

Dual-polarization rotationally-insensitive monostatic transceiver w...

Viewing optic with an integrated display system

Projection display apparatus

Multi-perspective three-dimensional floating image display with pol...

Beam-splitting optical module and manufacturing method thereof

Geometrical waveguide illuminator and display based thereon

Optical film including infrared reflector and multilayer reflective...

Dynamic optical assembly for laser-based additive manufacturing

Patents Applicationslast 30 patents

VIRTUAL-IMAGE DISPLAY DEVICE

VIRTUAL-IMAGE DISPLAY DEVICE

DIGITAL CONTROL METHOD FOR LASER POWER STABILIZATION

IMAGE PROJECTOR WITH POLARIZING CATADIOPTRIC COLLIMATOR

OPTICAL CONFIGURATIONS FOR HEAD-WORN SEE-THROUGH DISPLAYS

DISPLAY DEVICE

POLARISATION SELECTIVE IMAGING

OPTICAL ARRANGEMENT GENERATING OVERLAPPING POLARIZED BEAMS FOR LIQU...

SUBSTRATE PROCESSING APPARATUS

OPTICAL DEVICE FOR AUGMENTED REALITY USING POLARIZING OPTICAL ELEMENT

Skew Mirror Auxiliary Imaging

SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS

OPTICAL STACK AND DISPLAY SYSTEM

POLARIMETRIC CAMERA

LIGHT-GUIDE OPTICAL ELEMENT WITH MULTIPLE-AXIS INTERNAL APERTURE EX...

AUGMENTED REALITY DISPLAY WITH WAVEGUIDE CONFIGURED TO CAPTURE IMAG...

OPTICAL SYSTEM

COMPACT HEAD-MOUNTED DISPLAY SYSTEM HAVING UNIFORM IMAGE

Additive Manufacturing System And Method

PIXEL SHIFTING A TIME-DIVISION MULTIPLEXED PROJECTION DISPLAY

OPTICAL DISPLAY APPARATUS

PIXEL SHIFTING A TIME-DIVISION MULTIPLEXED DISPLAY TO INCREASE PERC...

OPTICAL ELEMENT, LASER MODULE, RETINAL PROJECTION DEVICE, AND NEAR-...

IMAGING OPTICAL SYSTEM AND MEASURING DEVICE

OPTICAL ENHANCEMENT OF PHASE MODULATION DEPTH FOR A PHASE LIGHT MOD...

Optical Devices and Systems with Dichroic Beamsplitter Color Combiner

POLARIZING OPTIC FOR COHERENT LIDAR

LIGHT BEAM SHAPING APPARATUS, LIGHT BEAM SHAPING METHOD, AND WSS

DEVICE FOR TRANSMITTING DATA FROM SOLID CORE OPTICAL FIBERS TO A HO...

POLARIZED LIGHT SEPARATION ELEMENT AND OPTICAL RECEPTION DEVICE