with different alignment orientations or pretilt angles on a same surface

Industry

CPC
G02F1/133753

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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

G02F1/133753with different alignment orientations or pretilt angles on a same surface

Industries

Patents Grantslast 30 patents

Information Patent Grant
Display device
- Patent number 12,183,299
- Issue date Dec 31, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cholesteric display with video rate and gray-scale image
- Patent number 12,147,141
- Issue date Nov 19, 2024
- Hanwang Technology Co., Ltd.
- Yao-Dong Ma
- G02 - OPTICS
Information Patent Grant
Liquid crystal light control device
- Patent number 12,140,837
- Issue date Nov 12, 2024
- Japan Display Inc.
- Kojiro Ikeda
- G02 - OPTICS
Information Patent Grant
Liquid crystal display apparatus
- Patent number 12,135,480
- Issue date Nov 5, 2024
- Saturn Licensing LLC
- Shunichi Suwa
- G02 - OPTICS
Information Patent Grant
Display device with polarization axis rotation element and polarizer
- Patent number 12,117,677
- Issue date Oct 15, 2024
- Japan Display Inc.
- Toshiharu Matsushima
- G02 - OPTICS
Information Patent Grant
Photopatterning of molecular orientations
- Patent number 12,044,933
- Issue date Jul 23, 2024
- Qi-Huo Wei
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Multipurpose speaker enclosure in a display assistant device
- Patent number 11,994,917
- Issue date May 28, 2024
- Google LLC
- Xiaoping Qin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid crystal display device
- Patent number 11,971,638
- Issue date Apr 30, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Atsushi Umezaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Speaker assembly in a display assistant device
- Patent number 11,966,261
- Issue date Apr 23, 2024
- Google LLC
- James Nelson Castro
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Liquid crystal display device comprising a reflective pixel region...
- Patent number 11,953,788
- Issue date Apr 9, 2024
- Sharp Display Technology Corporation
- Hiroyuki Hakoi
- G02 - OPTICS
Information Patent Grant
Liquid crystal display
- Patent number 11,892,732
- Issue date Feb 6, 2024
- Saturn Licensing LLC
- Shunichi Suwa
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 11,887,553
- Issue date Jan 30, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display assistant device
- Patent number 11,874,707
- Issue date Jan 16, 2024
- Google LLC
- James Castro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display assistant device
- Patent number 11,836,009
- Issue date Dec 5, 2023
- Google LLC
- Justin Leong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid crystal display apparatus
- Patent number 11,726,366
- Issue date Aug 15, 2023
- Saturn Licensing LLC
- Shunichi Suwa
- G02 - OPTICS
Information Patent Grant
Optical element and light guide element
- Patent number 11,714,302
- Issue date Aug 1, 2023
- FUJIFILM Corporation
- Hiroshi Sato
- G02 - OPTICS
Information Patent Grant
Method and apparatus for modulating both amplitude and phase in spa...
- Patent number 11,703,720
- Issue date Jul 18, 2023
- Darwin Hu
- G02 - OPTICS
Information Patent Grant
Spatial light modulator for suppressing fringe field effect
- Patent number 11,650,459
- Issue date May 16, 2023
- Cheng-Hsing Liao
- G02 - OPTICS
Information Patent Grant
Liquid crystal display panel and liquid crystal display device
- Patent number 11,609,469
- Issue date Mar 21, 2023
- TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jing Liu
- G02 - OPTICS
Information Patent Grant
Display assistant device
- Patent number 11,604,493
- Issue date Mar 14, 2023
- Google LLC
- James Castro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid crystal display
- Patent number 11,598,991
- Issue date Mar 7, 2023
- Saturn Licensing LLC
- Shunichi Suwa
- G02 - OPTICS
Information Patent Grant
Curved display device comprising a first alignment layer having a f...
- Patent number 11,586,074
- Issue date Feb 21, 2023
- Samsung Display Co., Ltd.
- Hyoungcheol Lee
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 11,557,263
- Issue date Jan 17, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Multipurpose speaker enclosure in a display assistant device
- Patent number 11,513,565
- Issue date Nov 29, 2022
- Google LLC
- Xiaoping Qin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display panel,method of photo alignment and driving method of the d...
- Patent number 11,487,161
- Issue date Nov 1, 2022
- Chongqing HKC Optoelectronics Technology Co., Ltd.
- Junhong Cao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Speaker assembly in a display assistant device
- Patent number 11,481,005
- Issue date Oct 25, 2022
- Google LLC
- James Nelson Castro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid crystal display device comprising a vertical alignment-type...
- Patent number 11,448,921
- Issue date Sep 20, 2022
- SHARP KABUSHIKI KAISHA
- Mitsuaki Hirata
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device comprising a first pixel for displayi...
- Patent number 11,442,315
- Issue date Sep 13, 2022
- TIANMA MICROELECTRONICS CO., LTD.
- Kenichi Takatori
- G02 - OPTICS
Information Patent Grant
Liquid crystal device comprising a plurality of orientation regions...
- Patent number 11,435,623
- Issue date Sep 6, 2022
- Seiko Epson Corporation
- Takuya Ota
- G02 - OPTICS
Information Patent Grant
Privacy display apparatus
- Patent number 11,431,960
- Issue date Aug 30, 2022
- RealD Spark, LLC
- Graham J. Woodgate
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREFOR
- Publication number 20240393644
- Publication date Nov 28, 2024
- JSR Corporation
- Yoshihiko KURODA
- G02 - OPTICS
Information Patent Application
POLARIZATION-INSENSITIVE DEVICE, APPARATUS, AND OPTICAL NETWORK SYSTEM
- Publication number 20240319541
- Publication date Sep 26, 2024
- Huawei Technologies Co., Ltd
- Jianxiong Li
- G02 - OPTICS
Information Patent Application
Liquid Crystal Display Device
- Publication number 20240280869
- Publication date Aug 22, 2024
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Atsushi Umezaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
MULTIPURPOSE SPEAKER ENCLOSURE IN A DISPLAY ASSISTANT DEVICE
- Publication number 20240272683
- Publication date Aug 15, 2024
- Google LLC
- Xiaoping QIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY ASSISTANT DEVICE
- Publication number 20240192734
- Publication date Jun 13, 2024
- Google LLC
- James Castro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPEAKER ASSEMBLY IN A DISPLAY ASSISTANT DEVICE
- Publication number 20240184340
- Publication date Jun 6, 2024
- Google LLC
- James Nelson Castro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Display Assistant Device
- Publication number 20240160251
- Publication date May 16, 2024
- Google LLC
- Justin Leong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIQUID CRYSTAL DISPLAY
- Publication number 20240142824
- Publication date May 2, 2024
- Saturn Licensing LLC
- SHUNICHI SUWA
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240105137
- Publication date Mar 28, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIRST WIRELESS AUDIO OUTPUT DEVICE, SECOND WIRELESS AUDIO OUTPUT DE...
- Publication number 20240069389
- Publication date Feb 29, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Chaojie XU
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL ALIGNMENT METHOD, LIQUID CRYSTAL DISPLAY PANEL, AND...
- Publication number 20240027837
- Publication date Jan 25, 2024
- Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Jinming LIU
- G02 - OPTICS
Information Patent Application
PRIVACY FILTER, DISPLAY PANEL, AND DISPLAY DEVICE
- Publication number 20240019725
- Publication date Jan 18, 2024
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Rui HE
- G02 - OPTICS
Information Patent Application
PHOTOVOLTAIC CELL DEVICE
- Publication number 20240015993
- Publication date Jan 11, 2024
- Japan Display Inc.
- Shinichiro OKA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL LIGHT CONTROL DEVICE
- Publication number 20240004239
- Publication date Jan 4, 2024
- Japan Display Inc.
- Kojiro IKEDA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY APPARATUS
- Publication number 20230418109
- Publication date Dec 28, 2023
- Saturn Licensing LLC
- Shunichi SUWA
- G02 - OPTICS
Information Patent Application
Cholesteric Display with Video Rate and Gray-Scale Image
- Publication number 20230408880
- Publication date Dec 21, 2023
- Yao-Dong Ma
- G02 - OPTICS
Information Patent Application
Spatial light modulators modulating both amplitude and phase
- Publication number 20230350248
- Publication date Nov 2, 2023
- Sysview Technology, Inc.
- Darwin Hu
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20230324742
- Publication date Oct 12, 2023
- Sharp Display Technology Corporation
- Hiroyuki HAKOI
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY
- Publication number 20230251528
- Publication date Aug 10, 2023
- Saturn Licensing LLC
- SHUNICHI SUWA
- G02 - OPTICS
Information Patent Application
DISPLAY ASSISTANT DEVICE
- Publication number 20230221771
- Publication date Jul 13, 2023
- Google LLC
- James Castro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Viewing Angle Compensation Method and Apparatus for Display Panel,...
- Publication number 20230205014
- Publication date Jun 29, 2023
- Haining ESWIN IC Design Co., Ltd.
- Bo ZHAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20230138117
- Publication date May 4, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SPEAKER ASSEMBLY IN A DISPLAY ASSISTANT DEVICE
- Publication number 20230122155
- Publication date Apr 20, 2023
- Google LLC
- James Nelson Castro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTIPURPOSE SPEAKER ENCLOSURE IN A DISPLAY ASSISTANT DEVICE
- Publication number 20220404864
- Publication date Dec 22, 2022
- Google LLC
- Xiaoping QIN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE COMPRISING A VERTICAL ALIGNMENT-TYPE...
- Publication number 20220326575
- Publication date Oct 13, 2022
- Sharp Kabushiki Kaisha
- MITSUAKI HIRATA
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20220270561
- Publication date Aug 25, 2022
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VIEWING ANGLE SWITCH MODULE AND DISPLAY APPARATUS
- Publication number 20220269115
- Publication date Aug 25, 2022
- CORETRONIC CORPORATION
- Yu-Fan Chen
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY
- Publication number 20220113597
- Publication date Apr 14, 2022
- Saturn Licensing LLC
- SHUNICHI SUWA
- G02 - OPTICS
Information Patent Application
Privacy display apparatus
- Publication number 20220103803
- Publication date Mar 31, 2022
- RealD Spark, LLC
- Graham J. Woodgate
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20220019111
- Publication date Jan 20, 2022
- c/o TIANMA MICROELECTRONICS CO., LTD.
- Kenichi TAKATORI
- G02 - OPTICS

with different alignment orientations or pretilt angles on a same surface

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Display device

Cholesteric display with video rate and gray-scale image

Liquid crystal light control device

Liquid crystal display apparatus

Display device with polarization axis rotation element and polarizer

Photopatterning of molecular orientations

Multipurpose speaker enclosure in a display assistant device

Liquid crystal display device

Speaker assembly in a display assistant device

Liquid crystal display device comprising a reflective pixel region...

Liquid crystal display

Display device

Display assistant device

Display assistant device

Liquid crystal display apparatus

Optical element and light guide element

Method and apparatus for modulating both amplitude and phase in spa...

Spatial light modulator for suppressing fringe field effect

Liquid crystal display panel and liquid crystal display device

Display assistant device

Liquid crystal display

Curved display device comprising a first alignment layer having a f...

Display device

Multipurpose speaker enclosure in a display assistant device

Display panel,method of photo alignment and driving method of the d...

Speaker assembly in a display assistant device

Liquid crystal display device comprising a vertical alignment-type...

Liquid crystal display device comprising a first pixel for displayi...

Liquid crystal device comprising a plurality of orientation regions...

Privacy display apparatus

Patents Applicationslast 30 patents

LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREFOR

POLARIZATION-INSENSITIVE DEVICE, APPARATUS, AND OPTICAL NETWORK SYSTEM

Liquid Crystal Display Device

MULTIPURPOSE SPEAKER ENCLOSURE IN A DISPLAY ASSISTANT DEVICE

DISPLAY ASSISTANT DEVICE

SPEAKER ASSEMBLY IN A DISPLAY ASSISTANT DEVICE

Display Assistant Device

LIQUID CRYSTAL DISPLAY

DISPLAY DEVICE

FIRST WIRELESS AUDIO OUTPUT DEVICE, SECOND WIRELESS AUDIO OUTPUT DE...

LIQUID CRYSTAL ALIGNMENT METHOD, LIQUID CRYSTAL DISPLAY PANEL, AND...

PRIVACY FILTER, DISPLAY PANEL, AND DISPLAY DEVICE

PHOTOVOLTAIC CELL DEVICE

LIQUID CRYSTAL LIGHT CONTROL DEVICE

LIQUID CRYSTAL DISPLAY APPARATUS

Cholesteric Display with Video Rate and Gray-Scale Image

Spatial light modulators modulating both amplitude and phase

LIQUID CRYSTAL DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY

DISPLAY ASSISTANT DEVICE

Viewing Angle Compensation Method and Apparatus for Display Panel,...

DISPLAY DEVICE

SPEAKER ASSEMBLY IN A DISPLAY ASSISTANT DEVICE

MULTIPURPOSE SPEAKER ENCLOSURE IN A DISPLAY ASSISTANT DEVICE

LIQUID CRYSTAL DISPLAY DEVICE COMPRISING A VERTICAL ALIGNMENT-TYPE...

DISPLAY DEVICE

VIEWING ANGLE SWITCH MODULE AND DISPLAY APPARATUS

LIQUID CRYSTAL DISPLAY

Privacy display apparatus

LIQUID CRYSTAL DISPLAY DEVICE