Yongchao Zhao

Person

Shenzhen City, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Display panel and display device
- Patent number 11,815,760
- Issue date Nov 14, 2023
- TCL China Star Optoelectronics Technology Co., Ltd.
- Yongchao Zhao
- G02 - OPTICS
Information Patent Grant
Alignment film coating machine and a coating method
- Patent number 10,821,467
- Issue date Nov 3, 2020
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Xiang Li
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Display panel and manufacturing method thereof
- Patent number 10,591,778
- Issue date Mar 17, 2020
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Xiang Li
- G02 - OPTICS
Information Patent Grant
Temperature-controlled alignment device based on multi-model glass...
- Patent number 10,488,695
- Issue date Nov 26, 2019
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Rentang Zhao
- G02 - OPTICS
Information Patent Grant
Polymer stabilization vertical alignment (PSVA) liquid crystal disp...
- Patent number 10,444,577
- Issue date Oct 15, 2019
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Yanjun Song
- G02 - OPTICS
Information Patent Grant
Liquid crystal panel and liquid crystal display device
- Patent number 10,317,743
- Issue date Jun 11, 2019
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Yanjun Song
- G02 - OPTICS
Information Patent Grant
Color filter on array type liquid crystal panel and manufacturing m...
- Patent number 10,216,030
- Issue date Feb 26, 2019
- Shenzhen China Star Optoelectronics Technology Co., LTD
- Yongchao Zhao
- G02 - OPTICS
Information Patent Grant
Alignment film material and method for producing alignment film
- Patent number 10,023,802
- Issue date Jul 17, 2018
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Yongchao Zhao
- G02 - OPTICS
Information Patent Grant
Method for manufacturing liquid crystal display panel
- Patent number 9,971,204
- Issue date May 15, 2018
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Xiang Li
- G02 - OPTICS
Information Patent Grant
Manufacturing method of liquid crystal panel
- Patent number 9,846,333
- Issue date Dec 19, 2017
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Yanjun Song
- G02 - OPTICS
Information Patent Grant
Liquid crystal display panel of improving color washout
- Patent number 9,804,433
- Issue date Oct 31, 2017
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Yanjun Song
- G02 - OPTICS
Information Patent Grant
Liquid crystal display panel
- Patent number 9,791,746
- Issue date Oct 17, 2017
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Yanjun Song
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20230111716
- Publication date Apr 13, 2023
- TCL CHINA STARE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yongchao Zhao
- G02 - OPTICS
Information Patent Application
FLEXIBLE DISPLAY PANEL, METHOD OF MANUFACTURING THEREOF, AND DISPLA...
- Publication number 20210405460
- Publication date Dec 30, 2021
- Yongchao ZHAO
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
- Publication number 20210405433
- Publication date Dec 30, 2021
- TCL China Star Optoelectronics Technology Co., Ltd.
- Yongchao ZHAO
- G02 - OPTICS
Information Patent Application
ALIGNMENT FILM COATING MACHINE AND A COATING METHOD
- Publication number 20200122186
- Publication date Apr 23, 2020
- Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Xiang LI
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
OPTICAL ALIGNMENT APPARATUS
- Publication number 20190155108
- Publication date May 23, 2019
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Yongchao ZHAO
- G02 - OPTICS
Information Patent Application
POLYMER STABILIZATION VERTICAL ALIGNMENT (PSVA) LIQUID CRYSTAL DISP...
- Publication number 20190155084
- Publication date May 23, 2019
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Yanjun SONG
- G02 - OPTICS
Information Patent Application
TEMPERATURE-CONTROLLED ALIGNMENT DEVICE BASED ON MULTI-MODEL GLASS...
- Publication number 20180217436
- Publication date Aug 2, 2018
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Rentang Zhao
- G02 - OPTICS
Information Patent Application
COLOR FILTER ON ARRAY TYPE LIQUID CRYSTAL PANEL AND MANUFACTURING M...
- Publication number 20180120629
- Publication date May 3, 2018
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yongchao ZHAO
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
- Publication number 20180039109
- Publication date Feb 8, 2018
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- XIANG LI
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY PANEL
- Publication number 20170285412
- Publication date Oct 5, 2017
- Shenzhen China Star Optoelectronics Technology Co. LTD.
- Xiang LI
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND MANUFACTURE METHOD THEREOF
- Publication number 20170261816
- Publication date Sep 14, 2017
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Yongchao ZHAO
- G02 - OPTICS
Information Patent Application
TFT Array Substrate, LCD Panel and Method of Fabricating the Same
- Publication number 20170261817
- Publication date Sep 14, 2017
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Yongchao ZHAO
- G02 - OPTICS
Information Patent Application
MANUFACTURING METHOD OF LIQUID CRYSTAL PANEL
- Publication number 20170255063
- Publication date Sep 7, 2017
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO.,LTD.
- Yanjun SONG
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20170227821
- Publication date Aug 10, 2017
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Yanjun SONG
- G02 - OPTICS
Information Patent Application
ALIGNMENT FILM MATERIAL AND METHOD FOR PRODUCING ALIGNMENT FILM
- Publication number 20170190974
- Publication date Jul 6, 2017
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yongchao ZHAO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL DISPLAY PANEL
- Publication number 20170192306
- Publication date Jul 6, 2017
- Shenzhen China Star Optoelectronics Technology Co. LTD.
- Yanjun Song
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY PANEL OF IMPROVING COLOR WASHOUT
- Publication number 20170160584
- Publication date Jun 8, 2017
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Yanjun Song
- G02 - OPTICS

Yongchao Zhao

Person

Patents Grantslast 30 patents

Display panel and display device

Alignment film coating machine and a coating method

Display panel and manufacturing method thereof

Temperature-controlled alignment device based on multi-model glass...

Polymer stabilization vertical alignment (PSVA) liquid crystal disp...

Liquid crystal panel and liquid crystal display device

Color filter on array type liquid crystal panel and manufacturing m...

Alignment film material and method for producing alignment film

Method for manufacturing liquid crystal display panel

Manufacturing method of liquid crystal panel

Liquid crystal display panel of improving color washout

Liquid crystal display panel

Patents Applicationslast 30 patents

DISPLAY PANEL AND DISPLAY DEVICE

FLEXIBLE DISPLAY PANEL, METHOD OF MANUFACTURING THEREOF, AND DISPLA...

DISPLAY PANEL AND MANUFACTURING METHOD THEREOF

ALIGNMENT FILM COATING MACHINE AND A COATING METHOD

OPTICAL ALIGNMENT APPARATUS

POLYMER STABILIZATION VERTICAL ALIGNMENT (PSVA) LIQUID CRYSTAL DISP...

TEMPERATURE-CONTROLLED ALIGNMENT DEVICE BASED ON MULTI-MODEL GLASS...

COLOR FILTER ON ARRAY TYPE LIQUID CRYSTAL PANEL AND MANUFACTURING M...

DISPLAY PANEL AND MANUFACTURING METHOD THEREOF

METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY PANEL

LIQUID CRYSTAL DISPLAY PANEL AND MANUFACTURE METHOD THEREOF

TFT Array Substrate, LCD Panel and Method of Fabricating the Same

MANUFACTURING METHOD OF LIQUID CRYSTAL PANEL

LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY DEVICE

ALIGNMENT FILM MATERIAL AND METHOD FOR PRODUCING ALIGNMENT FILM

LIQUID CRYSTAL DISPLAY PANEL

LIQUID CRYSTAL DISPLAY PANEL OF IMPROVING COLOR WASHOUT