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G02F2201/122
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PHYSICS
G02
Optics
G02F
DEVICES 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
G02F2201/00
Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
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G02F2201/122
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Patents Grants
last 30 patents
Information
Patent Grant
Color-changeable plastic
Patent number
12,292,666
Issue date
May 6, 2025
Hyundai Motor Company
Dong Eun Cha
G02 - OPTICS
Information
Patent Grant
Thin film lithium niobate optical device having an engineered subst...
Patent number
12,282,214
Issue date
Apr 22, 2025
HyperLight Corporation
Christian Reimer
G02 - OPTICS
Information
Patent Grant
Silicon-based optical device and method of fabricating the same
Patent number
12,259,604
Issue date
Mar 25, 2025
Taiwan Semiconductor Manufacturing Company Ltd.
Wen-Shun Lo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dimming glass, fabrication method thereof and transportation device
Patent number
12,222,606
Issue date
Feb 11, 2025
Beijing BOE Optoelectronics Technology Co., Ltd
Donghua Zhang
G02 - OPTICS
Information
Patent Grant
Optical device and optical communication apparatus
Patent number
12,197,054
Issue date
Jan 14, 2025
Fujitsu Optical Components Limited
Shuntaro Makino
G02 - OPTICS
Information
Patent Grant
Electrochromic multi-layer devices with spatially coordinated switc...
Patent number
12,174,508
Issue date
Dec 24, 2024
HALIO, INC.
Howard S. Bergh
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Display device
Patent number
12,125,855
Issue date
Oct 22, 2024
Japan Display Inc.
Masato Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device
Patent number
12,124,140
Issue date
Oct 22, 2024
Innolux Corporation
Yi-Hsin Chen
G02 - OPTICS
Information
Patent Grant
Electro-active lenses with raised resistive bridges
Patent number
11,994,784
Issue date
May 28, 2024
e-Vision Smart Optics, Inc.
Anthony Van Heugten
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for producing an electro-optical phase shifter based on ferr...
Patent number
11,988,939
Issue date
May 21, 2024
IHP GMBH—Innovations for High Performance Microelectronics / Leibniz-Institut...
Andreas Mai
G02 - OPTICS
Information
Patent Grant
Solid-state tip-tilt-phased array
Patent number
11,953,801
Issue date
Apr 9, 2024
HRL Laboratories, LLC
Richard Kremer
G02 - OPTICS
Information
Patent Grant
Light control device and illumination device
Patent number
11,940,710
Issue date
Mar 26, 2024
Japan Display Inc.
Tae Kurokawa
G02 - OPTICS
Information
Patent Grant
Electronic device
Patent number
11,934,071
Issue date
Mar 19, 2024
Japan Display Inc.
Kazuhide Mochizuki
G02 - OPTICS
Information
Patent Grant
Display device
Patent number
11,901,370
Issue date
Feb 13, 2024
Semiconductor Energy Laboratory Co., Ltd.
Hajime Kimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lighting device
Patent number
11,885,478
Issue date
Jan 30, 2024
Japan Display Inc.
Makoto Hasegawa
F21 - LIGHTING
Information
Patent Grant
Electrochromic multi-layer devices with current modulating structure
Patent number
11,874,579
Issue date
Jan 16, 2024
HALIO, INC.
Howard S. Bergh
B32 - LAYERED PRODUCTS
Information
Patent Grant
Display device
Patent number
11,852,928
Issue date
Dec 26, 2023
Japan Display Inc.
Yoshihiro Sakurai
G02 - OPTICS
Information
Patent Grant
Liquid crystal lens, head mounted display and polarized sunglasses
Patent number
11,852,952
Issue date
Dec 26, 2023
Sharp Display Technology Corporation
Naru Usukura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electrochromic multi-layer devices with spatially coordinated switc...
Patent number
11,829,044
Issue date
Nov 28, 2023
HALIO, INC.
Howard S. Bergh
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Display device
Patent number
11,784,193
Issue date
Oct 10, 2023
Japan Display Inc.
Masato Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid crystal element, deflection element, and eyeglasses
Patent number
11,762,129
Issue date
Sep 19, 2023
Osaka University
Giichi Shibuya
G02 - OPTICS
Information
Patent Grant
Light control device and illumination device
Patent number
11,754,904
Issue date
Sep 12, 2023
Japan Display Inc.
Tae Kurokawa
G02 - OPTICS
Information
Patent Grant
Optical display device having variable conductivity patterns
Patent number
11,747,706
Issue date
Sep 5, 2023
Korea Advanced Institute of Science and Technology
Min Seok Jang
G02 - OPTICS
Information
Patent Grant
Device and method for generating a key
Patent number
11,722,297
Issue date
Aug 8, 2023
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Martin Blasl
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electronic device including a liquid crystal panel
Patent number
11,703,724
Issue date
Jul 18, 2023
Japan Display Inc.
Yoshiro Aoki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display device with multi-domain method
Patent number
11,698,558
Issue date
Jul 11, 2023
Japan Display Inc.
Masaaki Kabe
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display device
Patent number
11,693,503
Issue date
Jul 4, 2023
Japan Display Inc.
Kinichi Aoki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display substrate and display apparatus
Patent number
11,688,745
Issue date
Jun 27, 2023
Beijing Boe Display Technology Co., Ltd.
Cong Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electro-active lenses with raised resistive bridges
Patent number
11,662,642
Issue date
May 30, 2023
e-Vision Smart Optics, Inc.
Anthony Van Heugten
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Display panel and display device including the same
Patent number
11,665,821
Issue date
May 30, 2023
Samsung Display Co., Ltd.
Hyunae Park
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ELECTROCHROMIC MULTI-LAYER DEVICES WITH SPATIALLY COORDINATED SWITC...
Publication number
20250130473
Publication date
Apr 24, 2025
Halio, Inc.
Howard S. BERGH
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
DISPLAY DEVICE
Publication number
20250022890
Publication date
Jan 16, 2025
Japan Display Inc.
Masato NAKAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE
Publication number
20250013109
Publication date
Jan 9, 2025
InnoLux Corporation
Yi-Hsin CHEN
G02 - OPTICS
Information
Patent Application
FOLDED ELECTRO-OPTIC MODULATOR
Publication number
20240361625
Publication date
Oct 31, 2024
NANJING LYCORE TECHNOLOGIES CO., LTD
Hanxiao Liang
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTIC MODULATOR AND ELECTRO-OPTIC DEVICE
Publication number
20240329438
Publication date
Oct 3, 2024
NANJING LYCORE TECHNOLOGIES CO., LTD
Hanxiao Liang
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20240274616
Publication date
Aug 15, 2024
Semiconductor Energy Laboratory Co., Ltd.
Hajime Kimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIMMING GLASS, FABRICATION METHOD THEREOF AND TRANSPORTATION DEVICE
Publication number
20240264492
Publication date
Aug 8, 2024
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Donghua ZHANG
G02 - OPTICS
Information
Patent Application
DIFFERENTIAL DRIVING OF LITHIUM-CONTAINING ELECTRO-OPTIC DEVICES UT...
Publication number
20240184149
Publication date
Jun 6, 2024
HyperLight Corporation
Jeffrey Cole Holzgrafe
G02 - OPTICS
Information
Patent Application
GRADIENT-INDEX LIQUID CRYSTAL LENSES WITH ADJUSTABLE FLYBACK REGIONS
Publication number
20240126134
Publication date
Apr 18, 2024
Meta Platforms Technologies, LLC
Afsoon Jamali
G02 - OPTICS
Information
Patent Application
SELECTIVELY CONNECTING SEGMENTS OF GROUND PLANE
Publication number
20240103335
Publication date
Mar 28, 2024
Pixieray Oy
Klaus Melakari
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DISPLAY DEVICE
Publication number
20240085745
Publication date
Mar 14, 2024
Japan Display Inc.
Yoshihiro Sakurai
G02 - OPTICS
Information
Patent Application
GRIN LC LENS DESIGN WITH VARIABLE RESISTANCE ELECTRODE
Publication number
20240036432
Publication date
Feb 1, 2024
Meta Platforms Technologies, LLC
Afsoon Jamali
G02 - OPTICS
Information
Patent Application
ELECTRONIC DEVICE
Publication number
20230418116
Publication date
Dec 28, 2023
Japan Display Inc.
Kazuhide MOCHIZUKI
G02 - OPTICS
Information
Patent Application
THIN FILM LITHIUM NIOBATE OPTICAL DEVICE HAVING AN ENGINEERED SUBST...
Publication number
20230384627
Publication date
Nov 30, 2023
HyperLight Corporation
Christian Reimer
G02 - OPTICS
Information
Patent Application
OPTICAL MODULATOR AND OPTICAL MODULATOR ARRAY
Publication number
20230367148
Publication date
Nov 16, 2023
Hamamatsu Photonics K.K.
Yoshiro NOMOTO
G02 - OPTICS
Information
Patent Application
SYSTEM, METHOD AND APPARATUS FOR NON-MECHANICAL OPTICAL AND PHOTONI...
Publication number
20230296958
Publication date
Sep 21, 2023
Exciting Technology LLC
Abtin Ataei
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTIC DEVICES HAVING CLOSELY SPACED ENGINEERED ELECTRODES
Publication number
20230251511
Publication date
Aug 10, 2023
HyperLight Corporation
Prashanta Kharel
G02 - OPTICS
Information
Patent Application
LIGHT CONTROL DEVICE AND ILLUMINATION DEVICE
Publication number
20230244120
Publication date
Aug 3, 2023
Japan Display Inc.
Tae KUROKAWA
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE
Publication number
20230221602
Publication date
Jul 13, 2023
InnoLux Corporation
Yi-Hsin CHEN
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE
Publication number
20230161204
Publication date
May 25, 2023
Japan Display Inc.
Yoshihiro Sakurai
G02 - OPTICS
Information
Patent Application
LIGHTING DEVICE
Publication number
20230003363
Publication date
Jan 5, 2023
Japan Display Inc.
Makoto HASEGAWA
F21 - LIGHTING
Information
Patent Application
ELECTRO-OPTIC DEVICES HAVING ENGINEERED ELECTRODES
Publication number
20220390777
Publication date
Dec 8, 2022
HyperLight Corporation
Prashanta Kharel
G02 - OPTICS
Information
Patent Application
OPTICAL DEVICE AND OPTICAL COMMUNICATION APPARATUS
Publication number
20220390775
Publication date
Dec 8, 2022
FUJITSU OPTICAL COMPONENTS LIMITED
Shuntaro Makino
G02 - OPTICS
Information
Patent Application
LIGHT CONTROL DEVICE AND ILLUMINATION DEVICE
Publication number
20220373856
Publication date
Nov 24, 2022
Japan Display Inc.
Tae KUROKAWA
G02 - OPTICS
Information
Patent Application
LIGHT CONTROL DEVICE AND ILLUMINATION DEVICE
Publication number
20220365402
Publication date
Nov 17, 2022
Japan Display Inc.
Tae KUROKAWA
G02 - OPTICS
Information
Patent Application
METHOD FOR PRODUCING AN ELECTRO-OPTICAL PHASE SHIFTER BASED ON FERR...
Publication number
20220244614
Publication date
Aug 4, 2022
IHP GmbH - Innovations for High Performance Microelectronics / Leibniz-Instit...
Andreas MAI
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE AND SYSTEM COMPRISING SAME
Publication number
20220171215
Publication date
Jun 2, 2022
Samsung Electronics Co., Ltd.
Svetlana Vladimirovna DANILOVA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LIQUID CRYSTAL ELEMENT, DEFLECTION ELEMENT, AND EYEGLASSES
Publication number
20220120942
Publication date
Apr 21, 2022
OSAKA UNIVERSITY
Giichi SHIBUYA
G02 - OPTICS
Information
Patent Application
DISPLAY SUBSTRATE AND DISPLAY APPARATUS
Publication number
20220102389
Publication date
Mar 31, 2022
BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
Cong WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRO-ACTIVE LENSES WITH RAISED RESISTIVE BRIDGES
Publication number
20210389641
Publication date
Dec 16, 2021
e-Vision Smart Optics, Inc.
Anthony Van Heugten
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE