Zhenzhong WANG

Person

Shenzhen City, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Colorless transparent copolyamide-imide films with high modulus and...
- Patent number 11,827,749
- Issue date Nov 28, 2023
- RAYITEK Hi-Tech Film Company, Ltd., Shenzhen
- Karthikeyan Perumal
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Colorless polyimide film containing fluorine and cardo structure an...
- Patent number 11,697,710
- Issue date Jul 11, 2023
- RAYITEK Hi-Tech Film Company, Ltd., Shenzhen
- YanYan Jiang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ULTRA-HIGH MODULUS AND HIGH-TRANSMITTANCE POLYIMIDE THIN FILM, AND...
- Publication number 20230303786
- Publication date Sep 28, 2023
- RAYITEK HI-TECH FILM COMPANY, LTD., SHENZHEN
- Zhenzhong Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HIGH MODULUS COLORLESS POLYIMIDE FILM AND METHOD OF PREPARATION
- Publication number 20230145854
- Publication date May 11, 2023
- Rayitek Hi-Tech Film Company, Ltd., Shenzhen
- YanYan JIANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COLORLESS TRANSPARENT COPOLYAMIDE-IMIDE FILMS WITH HIGH MODULUS AND...
- Publication number 20210309804
- Publication date Oct 7, 2021
- Goldengate Quantum Technology Co. Ltd.
- Karthikeyan PERUMAL
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
HIGH MODULUS COLORLESS POLYIMIDE FILM AND METHOD OF PREPARATION
- Publication number 20210095076
- Publication date Apr 1, 2021
- Goldengate Quantum Technology Co. Ltd.
- YanYan JIANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COLORLESS POLYIMIDE FILM CONTAINING FLUORINE AND CARDO STRUCTURE AN...
- Publication number 20210040266
- Publication date Feb 11, 2021
- RayiTEK Hi-tech Film Company, Ltd.
- YanYan JIANG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
TRANSPARENT POLYIMIDE FILMS AND METHOD OF PREPARATION
- Publication number 20200031997
- Publication date Jan 30, 2020
- RayiTEK Hi-tech Film Company, Ltd.
- Xi REN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Zhenzhong WANG

Person

Patents Grantslast 30 patents

Colorless transparent copolyamide-imide films with high modulus and...

Colorless polyimide film containing fluorine and cardo structure an...

Patents Applicationslast 30 patents

ULTRA-HIGH MODULUS AND HIGH-TRANSMITTANCE POLYIMIDE THIN FILM, AND...

HIGH MODULUS COLORLESS POLYIMIDE FILM AND METHOD OF PREPARATION

COLORLESS TRANSPARENT COPOLYAMIDE-IMIDE FILMS WITH HIGH MODULUS AND...

HIGH MODULUS COLORLESS POLYIMIDE FILM AND METHOD OF PREPARATION

COLORLESS POLYIMIDE FILM CONTAINING FLUORINE AND CARDO STRUCTURE AN...

TRANSPARENT POLYIMIDE FILMS AND METHOD OF PREPARATION