Changchih Huang

Person

Wuhan, Hubei, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Privacy filter, display panel, and display device
- Patent number 12,204,186
- Issue date Jan 21, 2025
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Rui He
- G02 - OPTICS
Information Patent Grant
Backlight module and liquid crystal display device
- Patent number 12,085,801
- Issue date Sep 10, 2024
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Rui He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid crystal panel and method of fabricating same
- Patent number 11,988,862
- Issue date May 21, 2024
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Chihyuan Hou
- G02 - OPTICS
Information Patent Grant
Liquid crystal display panel and method of manufacturing the same
- Patent number 11,947,207
- Issue date Apr 2, 2024
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Bingkun Yin
- G02 - OPTICS
Information Patent Grant
Display panel and display device
- Patent number 11,934,078
- Issue date Mar 19, 2024
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Qian Deng
- G02 - OPTICS
Information Patent Grant
Color filter substrate, array substrate, and display panel
- Patent number 11,886,072
- Issue date Jan 30, 2024
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qian Deng
- G02 - OPTICS
Information Patent Grant
Light guide plate, backlight module, and liquid crystal display module
- Patent number 11,852,920
- Issue date Dec 26, 2023
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Bingkun Yin
- G02 - OPTICS
Information Patent Grant
Quantum dot display panel, quantum dot display device, and preparat...
- Patent number 11,803,079
- Issue date Oct 31, 2023
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Chaoqun Yang
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 11,789,298
- Issue date Oct 17, 2023
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Rui He
- G02 - OPTICS
Information Patent Grant
Quantum dot color filter substrate including two sub-pixel areas ha...
- Patent number 11,391,982
- Issue date Jul 19, 2022
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Chaoqun Yang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Array substrate, display panel and display device
- Patent number 11,081,043
- Issue date Aug 3, 2021
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chaoqun Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal panel and method of manufacturing same
- Patent number 11,067,845
- Issue date Jul 20, 2021
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chaoqun Yang
- G02 - OPTICS
Information Patent Grant
Display substrate, display panel, and display device
- Patent number 11,003,002
- Issue date May 11, 2021
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Bingkun Yin
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID CRYSTAL DISPLAY PANEL
- Publication number 20240201532
- Publication date Jun 20, 2024
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Bingkun YIN
- 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
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240012304
- Publication date Jan 11, 2024
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Qian Deng
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20240012295
- Publication date Jan 11, 2024
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Rui HE
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL PANEL AND METHOD OF FABRICATING SAME
- Publication number 20230341614
- Publication date Oct 26, 2023
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chihyuan HOU
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20230152614
- Publication date May 18, 2023
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Rui HE
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230136083
- Publication date May 4, 2023
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Bingkun YIN
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE PLATE, BACKLIGHT MODULE, AND LIQUID CRYSTAL DISPLAY MODULE
- Publication number 20230137477
- Publication date May 4, 2023
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Bingkun YIN
- G02 - OPTICS
Information Patent Application
QUANTUM DOT DISPLAY PANEL, QUANTUM DOT DISPLAY DEVICE, AND PREPARAT...
- Publication number 20230123638
- Publication date Apr 20, 2023
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Chaoqun Yang
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20220365393
- Publication date Nov 17, 2022
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Rui HE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COLOR FILTER SUBSTRATE, ARRAY SUBSTRATE, AND DISPLAY PANEL
- Publication number 20220350198
- Publication date Nov 3, 2022
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qian DENG
- G02 - OPTICS
Information Patent Application
ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20210125540
- Publication date Apr 29, 2021
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chaoqun Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20210116626
- Publication date Apr 22, 2021
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Changchih Huang
- G02 - OPTICS
Information Patent Application
METHOD OF HAVING A POLARIZER BUILT IN A LCD PANEL, LCD DEVICE, AND...
- Publication number 20210088840
- Publication date Mar 25, 2021
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Chaoqun Yang
- G02 - OPTICS
Information Patent Application
QUANTUM DOT COLOR FILTER SUBSTRATE AND METHOD OF MANUFACTURING SAME
- Publication number 20200241356
- Publication date Jul 30, 2020
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Chaoqun Yang
- B82 - NANO-TECHNOLOGY
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20200176515
- Publication date Jun 4, 2020
- Chaoqun YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20200150327
- Publication date May 14, 2020
- Chaoqun YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLOR FILTER SUBSTRATE AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20200133053
- Publication date Apr 30, 2020
- Chaoqun YANG
- G02 - OPTICS

Changchih Huang

Person

Patents Grantslast 30 patents

Privacy filter, display panel, and display device

Backlight module and liquid crystal display device

Liquid crystal panel and method of fabricating same

Liquid crystal display panel and method of manufacturing the same

Display panel and display device

Color filter substrate, array substrate, and display panel

Light guide plate, backlight module, and liquid crystal display module

Quantum dot display panel, quantum dot display device, and preparat...

Display device

Quantum dot color filter substrate including two sub-pixel areas ha...

Array substrate, display panel and display device

Liquid crystal panel and method of manufacturing same

Display substrate, display panel, and display device

Patents Applicationslast 30 patents

LIQUID CRYSTAL DISPLAY PANEL

PRIVACY FILTER, DISPLAY PANEL, AND DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY DEVICE

BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE

LIQUID CRYSTAL PANEL AND METHOD OF FABRICATING SAME

DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME

LIGHT GUIDE PLATE, BACKLIGHT MODULE, AND LIQUID CRYSTAL DISPLAY MODULE

QUANTUM DOT DISPLAY PANEL, QUANTUM DOT DISPLAY DEVICE, AND PREPARAT...

BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE

COLOR FILTER SUBSTRATE, ARRAY SUBSTRATE, AND DISPLAY PANEL

ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE

BACKLIGHT MODULE AND DISPLAY DEVICE

METHOD OF HAVING A POLARIZER BUILT IN A LCD PANEL, LCD DEVICE, AND...

QUANTUM DOT COLOR FILTER SUBSTRATE AND METHOD OF MANUFACTURING SAME

DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY DEVICE

COLOR FILTER SUBSTRATE AND LIQUID CRYSTAL DISPLAY DEVICE