Hongxiu ZHANG

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Transparent projection screen, and manufacturing method for same
- Patent number 12,099,287
- Issue date Sep 24, 2024
- Appotronics Corporation Limited
- Hongxiu Zhang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Wire grid structure and manufacturing method therefor, and projecti...
- Patent number 12,078,919
- Issue date Sep 3, 2024
- Appotronics Corporation Limited
- Jie Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for manufacturing projection screen and projection screen
- Patent number 11,921,412
- Issue date Mar 5, 2024
- Appotronics Corporation Limited
- Hongxiu Zhang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Screen splicing structure and method for forming screen splicing st...
- Patent number 11,905,442
- Issue date Feb 20, 2024
- Appotronics Corporation Limited
- Jie Wang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Projection screen and manufacturing method therefor
- Patent number 10,719,005
- Issue date Jul 21, 2020
- APPOTRONICS CORPORATION LIMITED
- Fei Hu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING PROJECTION SCREEN AND PROJECTION SCREEN
- Publication number 20230161239
- Publication date May 25, 2023
- Appotronics Corporation Limited
- Hongxiu ZHANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
TRANSPARENT PROJECTION SCREEN, AND MANUFACTURING METHOD FOR SAME
- Publication number 20220390823
- Publication date Dec 8, 2022
- APPOTRONICS CORPORATION LIMITED
- Hongxiu ZHANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL FILM AND OPTICAL IMAGING SYSTEM
- Publication number 20220326516
- Publication date Oct 13, 2022
- Appotronics Corporation Limited
- Lin WANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
WIRE GRID STRUCTURE AND MANUFACTURING METHOD THEREFOR, AND PROJECTI...
- Publication number 20220155667
- Publication date May 19, 2022
- Appotronics Corporation Limited
- Jie WANG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROJECTION SCREEN AND PROJECTION SYSTEM
- Publication number 20220121097
- Publication date Apr 21, 2022
- Appotronics Corporation Limited
- Lin Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SCREEN SPLICING STRUCTURE AND METHOD FOR FORMING SCREEN SPLICING ST...
- Publication number 20220017786
- Publication date Jan 20, 2022
- Appotronics Corporation Limited
- Jie WANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROJECTION SCREEN AND MANUFACTURING METHOD THEREFOR
- Publication number 20190354002
- Publication date Nov 21, 2019
- Appotronics Corporation Limited
- Fei HU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Hongxiu ZHANG

Person

Patents Grantslast 30 patents

Transparent projection screen, and manufacturing method for same

Wire grid structure and manufacturing method therefor, and projecti...

Method for manufacturing projection screen and projection screen

Screen splicing structure and method for forming screen splicing st...

Projection screen and manufacturing method therefor

Patents Applicationslast 30 patents

METHOD FOR MANUFACTURING PROJECTION SCREEN AND PROJECTION SCREEN

TRANSPARENT PROJECTION SCREEN, AND MANUFACTURING METHOD FOR SAME

OPTICAL FILM AND OPTICAL IMAGING SYSTEM

WIRE GRID STRUCTURE AND MANUFACTURING METHOD THEREFOR, AND PROJECTI...

PROJECTION SCREEN AND PROJECTION SYSTEM

SCREEN SPLICING STRUCTURE AND METHOD FOR FORMING SCREEN SPLICING ST...

PROJECTION SCREEN AND MANUFACTURING METHOD THEREFOR