Jingjing XIA

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Photoresist composition, its manufacturing method, and manufacturin...
- Patent number 11,592,742
- Issue date Feb 28, 2023
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Wei Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photoresist composition, pixel definition structure and manufacturi...
- Patent number 11,579,525
- Issue date Feb 14, 2023
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Wei Li
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Display substrate, display apparatus, method of fabricating display...
- Patent number 11,393,885
- Issue date Jul 19, 2022
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Wei Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photoresist composition, pixel definition layer, display substrate...
- Patent number 11,322,561
- Issue date May 3, 2022
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Wei Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pixel defining layer and preparation material thereof, and display...
- Patent number 10,870,752
- Issue date Dec 22, 2020
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Wei Li
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ARRAY SUBSTRATE, MANUFACTURE METHOD THEREOF, DISPLAY PANEL AND DISP...
- Publication number 20220077255
- Publication date Mar 10, 2022
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Wei Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Photoresist Composition, its Manufacturing Method, and Manufacturin...
- Publication number 20210333710
- Publication date Oct 28, 2021
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Wei Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY APPARATUS, METHOD OF FABRICATING DISPLAY...
- Publication number 20210335929
- Publication date Oct 28, 2021
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Wei Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTORESIST COMPOSITION, PIXEL DEFINITION STRUCTURE AND MANUFACTURI...
- Publication number 20200064734
- Publication date Feb 27, 2020
- Hefei Xinsheng Optoelectronics Technology Co., Ltd
- Wei LI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PIXEL DEFINING LAYER AND PREPARATION MATERIAL THEREOF, AND DISPLAY...
- Publication number 20200056033
- Publication date Feb 20, 2020
- Hefei Xinsheng Optoelectronics Technology Co., Ltd
- Wei Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PHOTORESIST COMPOSITION, PIXEL DEFINITION LAYER, DISPLAY SUBSTRATE...
- Publication number 20200035765
- Publication date Jan 30, 2020
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Wei LI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Jingjing XIA

Person

Patents Grantslast 30 patents

Photoresist composition, its manufacturing method, and manufacturin...

Photoresist composition, pixel definition structure and manufacturi...

Display substrate, display apparatus, method of fabricating display...

Photoresist composition, pixel definition layer, display substrate...

Pixel defining layer and preparation material thereof, and display...

Patents Applicationslast 30 patents

ARRAY SUBSTRATE, MANUFACTURE METHOD THEREOF, DISPLAY PANEL AND DISP...

Photoresist Composition, its Manufacturing Method, and Manufacturin...

DISPLAY SUBSTRATE, DISPLAY APPARATUS, METHOD OF FABRICATING DISPLAY...

PHOTORESIST COMPOSITION, PIXEL DEFINITION STRUCTURE AND MANUFACTURI...

PIXEL DEFINING LAYER AND PREPARATION MATERIAL THEREOF, AND DISPLAY...

PHOTORESIST COMPOSITION, PIXEL DEFINITION LAYER, DISPLAY SUBSTRATE...