Rui Jin

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Yangzhong City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal composition and liquid crystal display device having...
- Patent number 11,634,640
- Issue date Apr 25, 2023
- Jiangsu Hecheng Display Technology Co., Ltd.
- Li Wang
- G02 - OPTICS
Information Patent Grant
Liquid crystal composition and display device thereof
- Patent number 11,299,674
- Issue date Apr 12, 2022
- Jiangsu Hecheng Display Technology Co., Ltd.
- Lifang Yao
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE HAVING...
- Publication number 20210017450
- Publication date Jan 21, 2021
- Jiangsu Hecheng Display Technology Co., Ltd.
- Li Wang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION AND DISPLAY DEVICE THEREOF
- Publication number 20200131440
- Publication date Apr 30, 2020
- Jiangsu Hecheng Display Technology Co., Ltd.
- Lifang Yao
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...