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characterised by their electrical, optical, physical properties; materials therefor; method of making
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G02F1/13439
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Parent Industries
G
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
G02F1/00
Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source
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G02F1/13439
characterised by their electrical, optical, physical properties; materials therefor; method of making
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Patents Grants
last 30 patents
Information
Patent Grant
Holographically displaying three-dimensional objects
Patent number
12,230,176
Issue date
Feb 18, 2025
Pacific Light & Hologram, Inc.
Jonathan Seamus Blackley
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display substrate and display device
Patent number
12,228,829
Issue date
Feb 18, 2025
CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Zhuo Xu
G02 - OPTICS
Information
Patent Grant
Method of manufacturing thin film electrode for electrochromic devi...
Patent number
12,228,836
Issue date
Feb 18, 2025
Electronics and Telecommunications Research Institute
Tae-Youb Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Semiconductor device and method for manufacturing semiconductor device
Patent number
12,230,715
Issue date
Feb 18, 2025
Semiconductor Energy Laboratory Co., Ltd.
Junichi Koezuka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display device
Patent number
12,228,830
Issue date
Feb 18, 2025
Japan Display Inc.
Takahiro Ochiai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light control device, management method for light control device, a...
Patent number
12,228,834
Issue date
Feb 18, 2025
Toppan Printing Co., Ltd.
Takehiro Yamada
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Transparent display device with touch sensor
Patent number
12,229,362
Issue date
Feb 18, 2025
LG Display Co., Ltd.
MiReum Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Light adjustment panel, overlapped screen panel, and method of manu...
Patent number
12,222,608
Issue date
Feb 11, 2025
Hefei BOE Optoelectronics Technology Co., Ltd.
Jie Yang
G02 - OPTICS
Information
Patent Grant
Liquid crystal display panel and display apparatus
Patent number
12,222,607
Issue date
Feb 11, 2025
BOE Technology Group Co., Ltd.
Yong Yu
G02 - OPTICS
Information
Patent Grant
Display panel
Patent number
12,222,610
Issue date
Feb 11, 2025
Hannstar Display Corporation
Min-Jung Ho
G02 - OPTICS
Information
Patent Grant
Touch sensor device and display device with a touch sensor
Patent number
12,223,139
Issue date
Feb 11, 2025
Japan Display Inc.
Naosuke Furutani
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display panel and display device
Patent number
12,222,609
Issue date
Feb 11, 2025
Nanjing BOE Display Technology Co., LTD
Guanglan Sun
G02 - OPTICS
Information
Patent Grant
Electronic devices having multiple alignment layers
Patent number
12,222,605
Issue date
Feb 11, 2025
Innolux Corporation
Jen-Hai Chi
G02 - OPTICS
Information
Patent Grant
Array substrate, display substrate and display device
Patent number
12,224,294
Issue date
Feb 11, 2025
BOE Technology Group Co., Ltd.
Yunke Qin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display substrate, manufacturing method thereof and display apparatus
Patent number
12,216,364
Issue date
Feb 4, 2025
WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Qi Chen
G02 - OPTICS
Information
Patent Grant
Array substrate and method for manufacturing the same, and display...
Patent number
12,216,365
Issue date
Feb 4, 2025
BOE Technology Group Co., Ltd.
Jiguo Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid crystal display device
Patent number
12,216,372
Issue date
Feb 4, 2025
Semiconductor Energy Laboratory Co., Ltd.
Hajime Kimura
G02 - OPTICS
Information
Patent Grant
Glass enclosure
Patent number
12,219,720
Issue date
Feb 4, 2025
Apple Inc.
Christopher Prest
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display device
Patent number
12,216,351
Issue date
Feb 4, 2025
Japan Display Inc.
Shunichi Kimura
G02 - OPTICS
Information
Patent Grant
Array substrate and manufacturing method therefor, and display panel
Patent number
12,210,252
Issue date
Jan 28, 2025
INFOVISION OPTOELECTRONICS (KUNSHAN) CO., LTD.
Shengdong Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Array substrate and manufacturing method therefor, and display panel
Patent number
12,211,854
Issue date
Jan 28, 2025
INFOVISION OPTOELECTRONICS (KUNSHAN) CO., LTD.
Te-Chen Chung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light control sheet and light control device
Patent number
12,210,238
Issue date
Jan 28, 2025
TOPPAN INC.
Yoshitaka Matsubara
G02 - OPTICS
Information
Patent Grant
Transparent display panel and method for manufacturing the same, an...
Patent number
12,210,249
Issue date
Jan 28, 2025
BOE Technology Group Co., Ltd.
Long Wang
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device having a liquid crystal light valve
Patent number
12,210,248
Issue date
Jan 28, 2025
Japan Display Inc.
Shunichi Kimura
G02 - OPTICS
Information
Patent Grant
Electro-optical apparatus and electronic apparatus
Patent number
12,210,240
Issue date
Jan 28, 2025
Seiko Epson Corporation
Yuki Yashiro
G02 - OPTICS
Information
Patent Grant
Display apparatus
Patent number
12,204,192
Issue date
Jan 21, 2025
Japan Display Inc.
Shinji Horie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Array substrate and liquid crystal display panel
Patent number
12,204,214
Issue date
Jan 21, 2025
TCL China Star Optoelectronics Technology Co., Ltd.
Jinming Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device and manufacturing method thereof
Patent number
12,197,093
Issue date
Jan 14, 2025
Samsung Display Co., Ltd.
Jung-Woo Lee
G02 - OPTICS
Information
Patent Grant
Display apparatus
Patent number
12,189,243
Issue date
Jan 7, 2025
Beijing Boe Display Technology Co., Ltd.
Mengjie Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-layer device including a light-transmissive electrode layer c...
Patent number
12,189,260
Issue date
Jan 7, 2025
E Ink Corporation
Nishit Murari
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
HOLOGRAPHICALLY DISPLAYING THREE-DIMENSIONAL OBJECTS
Publication number
20250061826
Publication date
Feb 20, 2025
Pacific Light & Hologram, Inc.
Jonathan Seamus BLACKLEY
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20250060637
Publication date
Feb 20, 2025
Japan Display Inc.
Masato NAKAMURA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY OF MICRO DISPLAY DEVICE AND A MANUFACTURING...
Publication number
20250060638
Publication date
Feb 20, 2025
RAONTECH, Inc.
Minsu JEONG
G02 - OPTICS
Information
Patent Application
POLYMER DISPERSED LIQUID CRYSTAL DISPLAY WITH THE IMPROVED ANGULAR...
Publication number
20250053040
Publication date
Feb 13, 2025
LIVICON. CO., LTD
Bong Hee KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
VARIABLE TRANSMISSION OPTICAL DEVICE AND ANTENNA
Publication number
20250053035
Publication date
Feb 13, 2025
ALPHAMICRON INCORPORATED
Bahman Taheri
G02 - OPTICS
Information
Patent Application
PACKAGING BODY FOR LIGHT CONTROL SHEET
Publication number
20250053037
Publication date
Feb 13, 2025
TOPPAN Holdings Inc.
Takashi OONISHI
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL ELEMENT AND LIQUID CRYSTAL ELEMENT PRODUCTION METHOD
Publication number
20250053047
Publication date
Feb 13, 2025
OSAKA UNIVERSITY
Hiroyuki YOSHIDA
G02 - OPTICS
Information
Patent Application
GRADUATED ELECTRO-OPTIC DEVICE AND METHOD
Publication number
20250053048
Publication date
Feb 13, 2025
ALPHAMICRON INCORPORATED
BAHMAN TAHERI
G02 - OPTICS
Information
Patent Application
ACTIVE MATRIX SUBSTRATE, LIQUID CRYSTAL DISPLAY DEVICE AND METHOD F...
Publication number
20250053050
Publication date
Feb 13, 2025
Sharp Display Technology Corporation
Yuhichi SAITOH
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DOUBLE-LAYER ELECTRODE FOR ELECTRO-OPTIC LIQUID CRYSTAL LENS
Publication number
20250053061
Publication date
Feb 13, 2025
e-Vision Smart Optics, Inc.
Liwei LI
G02 - OPTICS
Information
Patent Application
POLYMER DISPERSED LIQUID CRYSTAL DISPLAY WITH THE IMPROVED AFTERIMAGE
Publication number
20250053041
Publication date
Feb 13, 2025
LIVICON. CO., LTD
Bong Hee KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
Publication number
20250044650
Publication date
Feb 6, 2025
HANNSTAR DISPLAY CORPORATION
Jhih-Jie Huang
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE
Publication number
20250044607
Publication date
Feb 6, 2025
SAMSUNG DISPLAY CO., LTD.
Beom Shik KIM
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE
Publication number
20250044652
Publication date
Feb 6, 2025
Japan Display Inc.
Hideki Shiina
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Display Device and Manufacturing Method Thereof
Publication number
20250044631
Publication date
Feb 6, 2025
LG Display Co., Ltd.
Sangyong Woo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LIGHT CONTROL SHEET
Publication number
20250044649
Publication date
Feb 6, 2025
TOPPAN Holdings Inc.
Ryuji SHIRAISHI
G02 - OPTICS
Information
Patent Application
ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING SAME, AND LIQUID CRYST...
Publication number
20250035972
Publication date
Jan 30, 2025
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
Ting WAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT CONTROL DEVICE
Publication number
20250035993
Publication date
Jan 30, 2025
TOPPAN Holdings Inc.
Yuka KUROKAWA
G02 - OPTICS
Information
Patent Application
LIGHT CONTROL SHEET
Publication number
20250035994
Publication date
Jan 30, 2025
TOPPAN Holdings Inc.
Ryuji SHIRAISHI
G02 - OPTICS
Information
Patent Application
LIGHT CONTROL DEVICES
Publication number
20250035999
Publication date
Jan 30, 2025
TOPPAN Holdings Inc.
Tetsushi YOSHIDA
G02 - OPTICS
Information
Patent Application
HOLOGRAPHICALLY DISPLAYING LIVE SCENES INCLUDING THREE-DIMENSIONAL...
Publication number
20250037626
Publication date
Jan 30, 2025
Pacific Light & Hologram, Inc.
Kamran QADERI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
HOLOGRAPHICALLY DISPLAYING LIVE SCENES INCLUDING THREE-DIMENSIONAL...
Publication number
20250037625
Publication date
Jan 30, 2025
Pacific Light & Hologram, Inc.
Kamran QADERI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20250035987
Publication date
Jan 30, 2025
Samsung Display Co. Ltd.
Se Hyun LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HOLOGRAPHICALLY DISPLAYING THREE-DIMENSIONAL OBJECTS
Publication number
20250029530
Publication date
Jan 23, 2025
Pacific Light & Hologram, Inc.
Jonathan Seamus BLACKLEY
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
HOLOGRAPHICALLY DISPLAYING LIVE SCENES INCLUDING THREE-DIMENSIONAL...
Publication number
20250029533
Publication date
Jan 23, 2025
Pacific Light & Hologram, Inc.
Kamran QADERI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
OPTICAL ELEMENT AND LIGHTING DEVICE
Publication number
20250027631
Publication date
Jan 23, 2025
Japan Display Inc.
Tae KUROKAWA
F21 - LIGHTING
Information
Patent Application
HOLOGRAPHICALLY DISPLAYING THREE-DIMENSIONAL OBJECTS
Publication number
20250029526
Publication date
Jan 23, 2025
Pacific Light & Hologram, Inc.
Jonathan Seamus BLACKLEY
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
HOLOGRAPHICALLY DISPLAYING THREE-DIMENSIONAL OBJECTS
Publication number
20250029528
Publication date
Jan 23, 2025
Pacific Light & Hologram, Inc.
Jonathan Seamus BLACKLEY
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
HOLOGRAPHICALLY DISPLAYING LIVE SCENES INCLUDING THREE-DIMENSIONAL...
Publication number
20250029529
Publication date
Jan 23, 2025
Pacific Light & Hologram, Inc.
Kamran QADERI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
HOLOGRAPHICALLY DISPLAYING THREE-DIMENSIONAL OBJECTS
Publication number
20250029531
Publication date
Jan 23, 2025
Pacific Light & Hologram, Inc.
Jonathan Seamus BLACKLEY
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS