Liquid crystal optical waveguides or liquid crystal cells specially adapted for gating or modulating between optical waveguides

Industry

CPC
G02F1/1326

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Parent Industries

GPHYSICS G02Optics G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source

Current Industry

G02F1/1326Liquid crystal optical waveguides or liquid crystal cells specially adapted for gating or modulating between optical waveguides

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Display switching device, information display device, display devic...
- Patent number 12,204,203
- Issue date Jan 21, 2025
- Omron Corporation
- Masayuki Shinohara
- G02 - OPTICS
Information Patent Grant
Controlling an emitter assembly pulse sequence
- Patent number 12,181,579
- Issue date Dec 31, 2024
- Cilag GmbH Intemational
- Charles J. Scheib
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Color filter substrate, display panel and display device
- Patent number 12,158,653
- Issue date Dec 3, 2024
- SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Weiran Cao
- G02 - OPTICS
Information Patent Grant
Display panel and display device
- Patent number 12,140,827
- Issue date Nov 12, 2024
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Qian Deng
- G02 - OPTICS
Information Patent Grant
Surgical visualization system for generating and updating a three-d...
- Patent number 12,092,738
- Issue date Sep 17, 2024
- Cilag GmbH International
- Charles J. Scheib
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for manufacturing waveguide cells
- Patent number 12,092,914
- Issue date Sep 17, 2024
- DigiLens. Inc.
- Jonathan David Waldern
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Surgical visualization and monitoring
- Patent number 12,078,724
- Issue date Sep 3, 2024
- Cilag GmbH International
- Charles J. Scheib
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wide field-of-view polarization switches with liquid crystal optica...
- Patent number 12,072,596
- Issue date Aug 27, 2024
- Magic Leap, Inc.
- Chulwoo Oh
- G02 - OPTICS
Information Patent Grant
Method of manufacturing optical element and optical element
- Patent number 12,050,335
- Issue date Jul 30, 2024
- FUJIFILM Corporation
- Akiko Watano
- G02 - OPTICS
Information Patent Grant
Robotic systems with separate photoacoustic receivers
- Patent number 12,025,703
- Issue date Jul 2, 2024
- Cilag GmbH International
- Charles J. Scheib
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical device, photodetection system, and method for manufacturing...
- Patent number 11,977,314
- Issue date May 7, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takaiki Nomura
- G01 - MEASURING TESTING
Information Patent Grant
Evacuated gratings and methods of manufacturing
- Patent number 11,899,238
- Issue date Feb 13, 2024
- DigiLens. Inc.
- Jonathan David Waldern
- G02 - OPTICS
Information Patent Grant
Optical waveguide beam splitter with reflective polarizers for display
- Patent number 11,846,797
- Issue date Dec 19, 2023
- Meta Platforms Technologies, LLC
- Jacques Gollier
- G02 - OPTICS
Information Patent Grant
Display system with optical elements for in-coupling multiplexed li...
- Patent number 11,789,189
- Issue date Oct 17, 2023
- Magic Leap, Inc.
- Michael Anthony Klug
- G02 - OPTICS
Information Patent Grant
Combination emitter and camera assembly
- Patent number 11,754,712
- Issue date Sep 12, 2023
- Cilag GmbH International
- Charles J. Scheib
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Virtual and augmented reality systems and methods
- Patent number 11,733,443
- Issue date Aug 22, 2023
- Magic Leap, Inc.
- Michael Anthony Klug
- G02 - OPTICS
Information Patent Grant
Optical waveguide beam splitter for directional illumination of dis...
- Patent number 11,709,308
- Issue date Jul 25, 2023
- Meta Platforms Technologies, LLC
- Ying Geng
- G02 - OPTICS
Information Patent Grant
Augmented reality display having multi-element adaptive lens for ch...
- Patent number 11,693,247
- Issue date Jul 4, 2023
- Magic Leap, Inc.
- Jason Schaefer
- G02 - OPTICS
Information Patent Grant
Liquid crystal phase shifter array, driving method thereof, and las...
- Patent number 11,686,993
- Issue date Jun 27, 2023
- BEIJING SMART-AERO DISPLAY TECHNOLOGY CO., LTD.
- Jingming Wang
- G02 - OPTICS
Information Patent Grant
Light receive scanner with liquid crystal beamsteerer
- Patent number 11,681,199
- Issue date Jun 20, 2023
- Analog Devices, Inc.
- Michael Ziemkiewicz
- G01 - MEASURING TESTING
Information Patent Grant
Optical device and optical detection system
- Patent number 11,619,858
- Issue date Apr 4, 2023
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takaiki Nomura
- G01 - MEASURING TESTING
Information Patent Grant
Evacuated gratings and methods of manufacturing
- Patent number 11,592,614
- Issue date Feb 28, 2023
- DigiLens. Inc.
- Jonathan David Waldern
- G02 - OPTICS
Information Patent Grant
Waveguide liquid crystal display
- Patent number 11,592,694
- Issue date Feb 28, 2023
- Kent State University
- Deng-Ke Yang
- G02 - OPTICS
Information Patent Grant
Surgical visualization feedback system
- Patent number 11,571,205
- Issue date Feb 7, 2023
- Cilag GmbH International
- Charles J. Scheib
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Force sensor through structured light deflection
- Patent number 11,564,678
- Issue date Jan 31, 2023
- Cilag GmbH International
- Charles J. Scheib
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Surgical visualization of multiple targets
- Patent number 11,559,298
- Issue date Jan 24, 2023
- Cilag GmbH International
- Charles J. Scheib
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical apparatus and waveguide display apparatus
- Patent number 11,556,008
- Issue date Jan 17, 2023
- JOURNEY TECHNOLOGY, LTD.
- Wuwen Ding
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light modulation device
- Patent number 11,536,987
- Issue date Dec 27, 2022
- LG Chem, Ltd.
- Min Jun Gim
- B32 - LAYERED PRODUCTS
Information Patent Grant
Wide field-of-view polarization switches with liquid crystal optica...
- Patent number 11,531,244
- Issue date Dec 20, 2022
- Magic Leap, Inc.
- Chulwoo Oh
- G02 - OPTICS
Information Patent Grant
Scanning flash lidar with liquid crystal on silicon light modulator
- Patent number 11,520,022
- Issue date Dec 6, 2022
- BEIJING VOYAGER TECHNOLOGY CO., LTD.
- Yue Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED CIRCUIT, SYSTEM, AND METHOD FOR COUPLING OPTICAL SIGNALS...
- Publication number 20250013087
- Publication date Jan 9, 2025
- Volkswagen Aktiengesellschaft
- Heiko Gustav Kurz
- G02 - OPTICS
Information Patent Application
OPTICAL COMPUTING DEVICE
- Publication number 20240419205
- Publication date Dec 19, 2024
- BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY
- Robert HERCOCK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTEGRATION OF IMAGING DATA
- Publication number 20240411023
- Publication date Dec 12, 2024
- Cilag GMBH International
- Charles J. Scheib
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SURGICAL VISUALIZATION AND MONITORING
- Publication number 20240411022
- Publication date Dec 12, 2024
- Cilag GMBH International
- Charles J. Scheib
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIQUID CRYSTAL ENABLED RECONFIGURABLE PHOTONIC INTEGRATED CIRCUIT
- Publication number 20240393628
- Publication date Nov 28, 2024
- University of Massachusetts
- Amir Arbabi
- G02 - OPTICS
Information Patent Application
WIDE FIELD-OF-VIEW POLARIZATION SWITCHES WITH LIQUID CRYSTAL OPTICA...
- Publication number 20240369892
- Publication date Nov 7, 2024
- Magic Leap, Inc.
- Chulwoo Oh
- G02 - OPTICS
Information Patent Application
BEAM REGULATION STRUCTURE AND APPARATUS, AND ELECTRONIC DEVICE
- Publication number 20240361627
- Publication date Oct 31, 2024
- Beijing BOE Technology Development Co., Ltd.
- Jian ZHOU
- G02 - OPTICS
Information Patent Application
PROGRAMMABLE WAVEGUIDE DEVICES AND METHODS
- Publication number 20240255788
- Publication date Aug 1, 2024
- Arizona Board of Regents on behalf of The University of Arizona
- Stanley Pau
- G02 - OPTICS
Information Patent Application
Methods for Compensating for Optical Surface Nonuniformity
- Publication number 20240217142
- Publication date Jul 4, 2024
- DIGILENS INC.
- Jonathan David Waldern
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROJECTION SYSTEM AND METHOD WITH DYNAMIC TARGET GEOMETRY
- Publication number 20240171710
- Publication date May 23, 2024
- Dolby Laboratories Licensing Corporation
- Juan Pablo Pertierra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240160054
- Publication date May 16, 2024
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qian DENG
- G02 - OPTICS
Information Patent Application
COLOR FILTER SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240160061
- Publication date May 16, 2024
- Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Weiran Cao
- G02 - OPTICS
Information Patent Application
Evacuated Gratings and Methods of Manufacturing
- Publication number 20240142695
- Publication date May 2, 2024
- DIGILENS INC.
- Jonathan David Waldern
- G02 - OPTICS
Information Patent Application
PROJECTOR
- Publication number 20240073380
- Publication date Feb 29, 2024
- SEIKO EPSON CORPORATION
- Yutaka AMANO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERLAYER FILM STRUCTURE FOR LAMINATED PANEL, AND LAMINATED PANEL...
- Publication number 20240017523
- Publication date Jan 18, 2024
- Sekisui Chemical Co., Ltd
- Yasuyuki IZU
- G02 - OPTICS
Information Patent Application
Light Turning Element
- Publication number 20230418060
- Publication date Dec 28, 2023
- Envisics Ltd.
- Jamieson Christmas
- G02 - OPTICS
Information Patent Application
DISPLAY SYSTEM WITH OPTICAL ELEMENTS FOR IN-COUPLING MULTIPLEXED LI...
- Publication number 20230384499
- Publication date Nov 30, 2023
- Magic Leap, Inc.
- Michael Anthony Klug
- G02 - OPTICS
Information Patent Application
OPTICAL PROCESSING APPARATUS AND OPTICAL SYSTEM
- Publication number 20230296842
- Publication date Sep 21, 2023
- Huawei Technologies Co., Ltd
- Ning ZHANG
- G02 - OPTICS
Information Patent Application
AUGMENTED REALITY DISPLAY HAVING MULTI-ELEMENT ADAPTIVE LENS FOR CH...
- Publication number 20230296904
- Publication date Sep 21, 2023
- Magic Leap, Inc.
- Jason Schaefer
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE AND OPTICAL DETECTION SYSTEM
- Publication number 20230273501
- Publication date Aug 31, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- MASAHIKO TSUKUDA
- G02 - OPTICS
Information Patent Application
Nanoparticle-Based Holographic Photopolymer Materials and Related A...
- Publication number 20230266512
- Publication date Aug 24, 2023
- DIGILENS INC.
- Gerald Buxton
- G11 - INFORMATION STORAGE
Information Patent Application
DISPLAY SWITCHING DEVICE, INFORMATION DISPLAY DEVICE, DISPLAY DEVIC...
- Publication number 20230109081
- Publication date Apr 6, 2023
- Omron Corporation
- Masayuki SHINOHARA
- G02 - OPTICS
Information Patent Application
Evacuated Gratings and Methods of Manufacturing
- Publication number 20230078253
- Publication date Mar 16, 2023
- DIGILENS INC.
- Jonathan David Waldern
- G02 - OPTICS
Information Patent Application
WIDE FIELD-OF-VIEW POLARIZATION SWITCHES WITH LIQUID CRYSTAL OPTICA...
- Publication number 20230084882
- Publication date Mar 16, 2023
- Magic Leap, Inc.
- Chulwoo Oh
- G02 - OPTICS
Information Patent Application
SAFETY LOGIC FOR SURGICAL SUTURING SYSTEMS
- Publication number 20230074951
- Publication date Mar 9, 2023
- Cilag GMBH International
- Charles J. Scheib
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ROBOTIC SYSTEMS WITH SEPARATE PHOTOACOUSTIC RECEIVERS
- Publication number 20230046220
- Publication date Feb 16, 2023
- Cilag GMBH International
- Charles J. Scheib
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SURGICAL VISUALIZATION AND MONITORING
- Publication number 20220323066
- Publication date Oct 13, 2022
- Charles J. Scheib
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPERATIVE COMMUNICATION OF LIGHT
- Publication number 20220273288
- Publication date Sep 1, 2022
- Cilag GMBH International
- Charles J. Scheib
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SCANNING FLASH LIDAR WITH LIQUID CRYSTAL ON SILICON LIGHT MODULATOR
- Publication number 20220206125
- Publication date Jun 30, 2022
- Beijing Voyager Technology Co., Ltd.
- Yue Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Evacuated Gratings and Methods of Manufacturing
- Publication number 20220155623
- Publication date May 19, 2022
- DIGILENS INC.
- Jonathan David Waldern
- G02 - OPTICS

Liquid crystal optical waveguides or liquid crystal cells specially adapted for gating or modulating between optical waveguides

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Display switching device, information display device, display devic...

Controlling an emitter assembly pulse sequence

Color filter substrate, display panel and display device

Display panel and display device

Surgical visualization system for generating and updating a three-d...

Systems and methods for manufacturing waveguide cells

Surgical visualization and monitoring

Wide field-of-view polarization switches with liquid crystal optica...

Method of manufacturing optical element and optical element

Robotic systems with separate photoacoustic receivers

Optical device, photodetection system, and method for manufacturing...

Evacuated gratings and methods of manufacturing

Optical waveguide beam splitter with reflective polarizers for display

Display system with optical elements for in-coupling multiplexed li...

Combination emitter and camera assembly

Virtual and augmented reality systems and methods

Optical waveguide beam splitter for directional illumination of dis...

Augmented reality display having multi-element adaptive lens for ch...

Liquid crystal phase shifter array, driving method thereof, and las...

Light receive scanner with liquid crystal beamsteerer

Optical device and optical detection system

Evacuated gratings and methods of manufacturing

Waveguide liquid crystal display

Surgical visualization feedback system

Force sensor through structured light deflection

Surgical visualization of multiple targets

Optical apparatus and waveguide display apparatus

Light modulation device

Wide field-of-view polarization switches with liquid crystal optica...

Scanning flash lidar with liquid crystal on silicon light modulator

Patents Applicationslast 30 patents

INTEGRATED CIRCUIT, SYSTEM, AND METHOD FOR COUPLING OPTICAL SIGNALS...

OPTICAL COMPUTING DEVICE

INTEGRATION OF IMAGING DATA

SURGICAL VISUALIZATION AND MONITORING

LIQUID CRYSTAL ENABLED RECONFIGURABLE PHOTONIC INTEGRATED CIRCUIT

WIDE FIELD-OF-VIEW POLARIZATION SWITCHES WITH LIQUID CRYSTAL OPTICA...

BEAM REGULATION STRUCTURE AND APPARATUS, AND ELECTRONIC DEVICE

PROGRAMMABLE WAVEGUIDE DEVICES AND METHODS

Methods for Compensating for Optical Surface Nonuniformity

PROJECTION SYSTEM AND METHOD WITH DYNAMIC TARGET GEOMETRY

DISPLAY PANEL AND DISPLAY DEVICE

COLOR FILTER SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE

Evacuated Gratings and Methods of Manufacturing

PROJECTOR

INTERLAYER FILM STRUCTURE FOR LAMINATED PANEL, AND LAMINATED PANEL...

Light Turning Element

DISPLAY SYSTEM WITH OPTICAL ELEMENTS FOR IN-COUPLING MULTIPLEXED LI...

OPTICAL PROCESSING APPARATUS AND OPTICAL SYSTEM

AUGMENTED REALITY DISPLAY HAVING MULTI-ELEMENT ADAPTIVE LENS FOR CH...

OPTICAL DEVICE AND OPTICAL DETECTION SYSTEM

Nanoparticle-Based Holographic Photopolymer Materials and Related A...

DISPLAY SWITCHING DEVICE, INFORMATION DISPLAY DEVICE, DISPLAY DEVIC...

Evacuated Gratings and Methods of Manufacturing

WIDE FIELD-OF-VIEW POLARIZATION SWITCHES WITH LIQUID CRYSTAL OPTICA...

SAFETY LOGIC FOR SURGICAL SUTURING SYSTEMS

ROBOTIC SYSTEMS WITH SEPARATE PHOTOACOUSTIC RECEIVERS

SURGICAL VISUALIZATION AND MONITORING

OPERATIVE COMMUNICATION OF LIGHT

SCANNING FLASH LIDAR WITH LIQUID CRYSTAL ON SILICON LIGHT MODULATOR

Evacuated Gratings and Methods of Manufacturing