poly-Si

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G02F2202/104

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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 G02F2202/00Materials and properties

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G02F2202/104poly-Si

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Thin film transistor including crystallized semiconductor, display...
- Patent number 12,176,353
- Issue date Dec 24, 2024
- ADRC. CO. KR
- Youngbin Do
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device and manufacturing method thereof
- Patent number 12,154,909
- Issue date Nov 26, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and electronic device
- Patent number 12,148,839
- Issue date Nov 19, 2024
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chengzhi Luo
- H01 - BASIC ELECTRIC ELEMENTS
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
Array substrate and display panel
- Patent number 12,107,094
- Issue date Oct 1, 2024
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Chengzhi Luo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Driver having variable capacitance capacitor, electro-optical devic...
- Patent number 12,106,731
- Issue date Oct 1, 2024
- Seiko Epson Corporation
- Akira Morita
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 12,100,709
- Issue date Sep 24, 2024
- Japan Display Inc.
- Isao Suzumura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pixel structure of LCoS display
- Patent number 12,085,826
- Issue date Sep 10, 2024
- LIGAS TECHNOLOGY INC.
- Chang Man Khang
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 12,019,339
- Issue date Jun 25, 2024
- Japan Display Inc.
- Tomohide Onogi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pixel structure and display device
- Patent number 11,990,479
- Issue date May 21, 2024
- Xiamen Tianma Micro-Electronics Co., Ltd.
- Xuexin Lan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film transistor, display device, and thin film transistor manu...
- Patent number 11,955,559
- Issue date Apr 9, 2024
- SAKAI DISPLAY PRODUCTS CORPORATION
- Yoshiaki Matsushima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical modulator using monocrystalline and polycrystalline silicon
- Patent number 11,906,824
- Issue date Feb 20, 2024
- Cisco Technology, Inc.
- Xunyuan Zhang
- G02 - OPTICS
Information Patent Grant
Displays with silicon and semiconducting oxide thin-film transistors
- Patent number 11,876,099
- Issue date Jan 16, 2024
- Apple Inc.
- Hiroshi Osawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 11,855,102
- Issue date Dec 26, 2023
- Japan Display Inc.
- Yohei Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electro-optical phase modulator
- Patent number 11,822,164
- Issue date Nov 21, 2023
- STMicroelectronics (Crolles 2) SAS
- Stephane Monfray
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 11,810,921
- Issue date Nov 7, 2023
- Japan Display Inc.
- Isao Suzumura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Active matrix substrate and display panel
- Patent number 11,796,878
- Issue date Oct 24, 2023
- SHARP KABUSHIKI KAISHA
- Yohsuke Fujikawa
- G02 - OPTICS
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
Display device having through holes without overhang in cross section
- Patent number 11,774,811
- Issue date Oct 3, 2023
- Japan Display Inc.
- Hidetatsu Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device, display module, and electronic device
- Patent number 11,726,376
- Issue date Aug 15, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device including two types of transistors
- Patent number 11,726,377
- Issue date Aug 15, 2023
- Innolux Corporation
- Chandra Lius
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device and manufacturing method thereof
- Patent number 11,721,703
- Issue date Aug 8, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 11,698,555
- Issue date Jul 11, 2023
- Japan Display Inc.
- Tomohide Onogi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array substrate, method for manufacturing the same, and display device
- Patent number 11,637,134
- Issue date Apr 25, 2023
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Jinjin Xue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electro-optical device and electronic apparatus
- Patent number 11,624,960
- Issue date Apr 11, 2023
- Seiko Epson Corporation
- Kikuya Morita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical modulator using monocrystalline and polycrystalline silicon
- Patent number 11,619,838
- Issue date Apr 4, 2023
- Cisco Technology, Inc.
- Xunyuan Zhang
- G02 - OPTICS
Information Patent Grant
Active matrix substrate and display panel
- Patent number 11,604,392
- Issue date Mar 14, 2023
- SHARP KABUSHIKI KAISHA
- Yohsuke Fujikawa
- G02 - OPTICS
Information Patent Grant
Carrier substrate, laminate, and method for manufacturing electroni...
- Patent number 11,587,958
- Issue date Feb 21, 2023
- AGC Inc.
- Kazutaka Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Displays with silicon and semiconducting oxide thin-film transistors
- Patent number 11,587,954
- Issue date Feb 21, 2023
- Apple Inc.
- Vasudha Gupta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film transistor including crystallized semiconductor, display...
- Patent number 11,587,952
- Issue date Feb 21, 2023
- ADRC. CO. KR
- Youngbin Do
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

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 20240421159
- Publication date Dec 19, 2024
- Japan Display Inc.
- Isao SUZUMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL DEVICES AND METHODS OF MANUFACTURE
- Publication number 20240377662
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Ming Lee
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240310678
- Publication date Sep 19, 2024
- Japan Display Inc.
- Tomohide ONOGI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND ELECTRONIC DEVICE
- Publication number 20240186420
- Publication date Jun 6, 2024
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chengzhi LUO
- G02 - OPTICS
Information Patent Application
ARRAY SUBSTRATE, DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20240128288
- Publication date Apr 18, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Yunke Qin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240030226
- Publication date Jan 25, 2024
- Japan Display Inc.
- Isao SUZUMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20240006419
- Publication date Jan 4, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei YAMAZAKI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVER, ELECTROOPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20230410764
- Publication date Dec 21, 2023
- SEIKO EPSON CORPORATION
- Akira MORITA
- G02 - OPTICS
Information Patent Application
Display Device
- Publication number 20230359097
- Publication date Nov 9, 2023
- InnoLux Corporation
- Chandra LIUS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20230280619
- Publication date Sep 7, 2023
- Japan Display Inc.
- Tomohide ONOGI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL MODULATOR USING MONOCRYSTALLINE AND POLYCRYSTALLINE SILICON
- Publication number 20230204987
- Publication date Jun 29, 2023
- Cisco Technology, Inc.
- Xunyuan ZHANG
- G02 - OPTICS
Information Patent Application
SEMICONDUCTOR APPARATUS AND SEMICONDUCTOR DEVICE, AND METHOD OF PRO...
- Publication number 20230123602
- Publication date Apr 20, 2023
- Gesellschaft für Angewandte Mikro-und Optoelektronik mit beschränkter Haftung...
- Daniel SCHALL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOSCAP RING RESONATOR OPTICAL MODULATOR
- Publication number 20230017023
- Publication date Jan 19, 2023
- Trustees of Boston University
- Hayk Gevorgyan
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20220291555
- Publication date Sep 15, 2022
- SEIKO EPSON CORPORATION
- Kikuya Morita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOSCAP RING RESONATOR OPTICAL MODULATOR
- Publication number 20220206323
- Publication date Jun 30, 2022
- Trustees of Boston University
- Hayk Gevorgyan
- G02 - OPTICS
Information Patent Application
PIXEL STRUCTURE OF LCOS DISPLAY
- Publication number 20220163830
- Publication date May 26, 2022
- LIGAS TECHNOLOGY INC.
- Chang Man KHANG
- G02 - OPTICS
Information Patent Application
PIXEL STRUCTURE AND DISPLAY DEVICE
- Publication number 20220059575
- Publication date Feb 24, 2022
- Xiamen Tianma Micro-Electronics Co., Ltd.
- Xuexin LAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20220004071
- Publication date Jan 6, 2022
- Japan Display Inc.
- Masashi TSUBUKU
- G02 - OPTICS
Information Patent Application
THIN FILM TRANSISTOR, DISPLAY DEVICE, AND THIN FILM TRANSISTOR MANU...
- Publication number 20210391475
- Publication date Dec 16, 2021
- SAKAI DISPLAY PRODUCTS CORPORATION
- YOSHIAKI MATSUSHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20210280611
- Publication date Sep 9, 2021
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei YAMAZAKI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
OPTICAL MODULATOR USING MONOCRYSTALLINE AND POLYCRYSTALLINE SILICON
- Publication number 20210263351
- Publication date Aug 26, 2021
- Cisco Technology, Inc.
- Xunyuan ZHANG
- G02 - OPTICS
Information Patent Application
Display device
- Publication number 20210255494
- Publication date Aug 19, 2021
- InnoLux Corporation
- Chandra LIUS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, AND DISPLAY DEVICE
- Publication number 20210249450
- Publication date Aug 12, 2021
- Ordos Yuansheng Optoelectronics Co.,Ltd.
- Jinjin Xue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20210223591
- Publication date Jul 22, 2021
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Guowei ZHA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ARRAY SUBSTRATE AND MANUFACTURING METHOD OF THE SAME AND DISPLAY PANEL
- Publication number 20210181556
- Publication date Jun 17, 2021
- WUAHN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD
- Juncheng XIAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUBSTRATE FOR ELECTRO-OPTICAL DEVICE, ELECTRO-OPTICAL DEVICE, AND E...
- Publication number 20210173256
- Publication date Jun 10, 2021
- SEIKO EPSON CORPORATION
- Satoshi Ito
- G02 - OPTICS
Information Patent Application
ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY PANEL
- Publication number 20210159254
- Publication date May 27, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Lianjie QU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACTIVE MATRIX SUBSTRATE AND A DISPLAY DEVICE
- Publication number 20210110781
- Publication date Apr 15, 2021
- SHARP KABUSHIKI KAISHA
- Kaoru YAMAMOTO
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND ARRAY SUBSTRATE THEREOF
- Publication number 20210082961
- Publication date Mar 18, 2021
- Wuhan China Star Optoelectronics Technology Co.,Ltd
- Yuebai HAN
- G06 - COMPUTING CALCULATING COUNTING

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Thin film transistor including crystallized semiconductor, display...

Display device and manufacturing method thereof

Semiconductor device and electronic device

Display device

Array substrate and display panel

Driver having variable capacitance capacitor, electro-optical devic...

Display device

Pixel structure of LCoS display

Display device

Pixel structure and display device

Thin film transistor, display device, and thin film transistor manu...

Optical modulator using monocrystalline and polycrystalline silicon

Displays with silicon and semiconducting oxide thin-film transistors

Display device

Electro-optical phase modulator

Display device

Active matrix substrate and display panel

Display device

Display device having through holes without overhang in cross section

Display device, display module, and electronic device

Display device including two types of transistors

Display device and manufacturing method thereof

Display device

Array substrate, method for manufacturing the same, and display device

Electro-optical device and electronic apparatus

Optical modulator using monocrystalline and polycrystalline silicon

Active matrix substrate and display panel

Carrier substrate, laminate, and method for manufacturing electroni...

Displays with silicon and semiconducting oxide thin-film transistors

Thin film transistor including crystallized semiconductor, display...

Patents Applicationslast 30 patents

DISPLAY DEVICE

DISPLAY DEVICE

OPTICAL DEVICES AND METHODS OF MANUFACTURE

DISPLAY DEVICE

SEMICONDUCTOR DEVICE AND ELECTRONIC DEVICE

ARRAY SUBSTRATE, DISPLAY SUBSTRATE AND DISPLAY DEVICE

DISPLAY DEVICE

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

DRIVER, ELECTROOPTICAL DEVICE AND ELECTRONIC APPARATUS

Display Device

DISPLAY DEVICE

OPTICAL MODULATOR USING MONOCRYSTALLINE AND POLYCRYSTALLINE SILICON

SEMICONDUCTOR APPARATUS AND SEMICONDUCTOR DEVICE, AND METHOD OF PRO...

MOSCAP RING RESONATOR OPTICAL MODULATOR

ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS

MOSCAP RING RESONATOR OPTICAL MODULATOR

PIXEL STRUCTURE OF LCOS DISPLAY

PIXEL STRUCTURE AND DISPLAY DEVICE

DISPLAY DEVICE

THIN FILM TRANSISTOR, DISPLAY DEVICE, AND THIN FILM TRANSISTOR MANU...

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

OPTICAL MODULATOR USING MONOCRYSTALLINE AND POLYCRYSTALLINE SILICON

Display device

ARRAY SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, AND DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY DEVICE

ARRAY SUBSTRATE AND MANUFACTURING METHOD OF THE SAME AND DISPLAY PANEL

SUBSTRATE FOR ELECTRO-OPTICAL DEVICE, ELECTRO-OPTICAL DEVICE, AND E...

ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY PANEL

ACTIVE MATRIX SUBSTRATE AND A DISPLAY DEVICE

DISPLAY DEVICE AND ARRAY SUBSTRATE THEREOF