Wenqi ZHANG

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Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Domestic waste incineration fly ash treatment system
- Patent number 12,024,456
- Issue date Jul 2, 2024
- NANJING TECH UNIVERSITY
- Yuezhao Zhu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid crystal composition and use thereof
- Patent number 11,629,291
- Issue date Apr 18, 2023
- Jiangsu Hecheng Display Technology Co., Ltd.
- Wenyang Ma
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compound, liquid crystal composition and photoelectric display devi...
- Patent number 11,193,063
- Issue date Dec 7, 2021
- Jiangsu Hecheng Display Technology Co., Ltd.
- Wenming Han
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid crystal composition and display device thereof
- Patent number 9,951,276
- Issue date Apr 24, 2018
- JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD.
- Panpan Wang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
DOMESTIC WASTE INCINERATION FLY ASH TREATMENT SYSTEM
- Publication number 20240067549
- Publication date Feb 29, 2024
- Yuezhao ZHU
- B08 - CLEANING
Information Patent Application
LIQUID CRYSTAL COMPOUND, LIQUID CRYSTAL COMPOSITION AND PHOTOELECTR...
- Publication number 20210222066
- Publication date Jul 22, 2021
- Jiangsu Hecheng Display Technology Co., Ltd.
- Wenming Han
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIQUID CRYSTAL COMPOSITION AND USE THEREOF
- Publication number 20200339884
- Publication date Oct 29, 2020
- Jiangsu Hecheng Display Technology Co., Ltd.
- Wenyang Ma
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOUND, LIQUID CRYSTAL COMPOSITION AND PHOTOELECTRIC DISPLAY DEVI...
- Publication number 20200255738
- Publication date Aug 13, 2020
- Jiangsu Hecheng Display Technology Co., Ltd.
- Wenming Han
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION AND DISPLAY DEVICE THEREOF
- Publication number 20170233654
- Publication date Aug 17, 2017
- JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD.
- Panpan WANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...