WENQUAN DING

Person

JIANGSU, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal composition containing dibenzo derivatives and liqui...
- Patent number 12,110,438
- Issue date Oct 8, 2024
- Jiangsu Hecheng Display Technology Co., Ltd.
- Di He
- G02 - OPTICS
Information Patent Grant
Liquid crystal composition and liquid crystal display device thereof
- Patent number 11,851,599
- Issue date Dec 26, 2023
- Jiangsu Hecheng Display Technology Co., Ltd.
- Di He
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition containing dibenzo derivative and liquid...
- Patent number 11,827,829
- Issue date Nov 28, 2023
- JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD.
- Lifang Yao
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition and liquid crystal display device compri...
- Patent number 11,788,010
- Issue date Oct 17, 2023
- Jiangsu Hecheng Display Technology Co., Ltd.
- Chenglong Sun
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal dielectric applicable to high-frequency electromagne...
- Patent number 11,345,854
- Issue date May 31, 2022
- Jiangsu Hecheng Display Technology Co., Ltd.
- Wenquan Ding
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition containing polymerizable compound and di...
- Patent number 11,339,328
- Issue date May 24, 2022
- Jiangsu Hecheng Display Technology Co., Ltd.
- Chenglong Sun
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition and liquid crystal display device thereof
- Patent number 10,723,947
- Issue date Jul 28, 2020
- JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD.
- Yunyun Liu
- G02 - OPTICS
Information Patent Grant
Liquid crystal composition and liquid crystal display device thereof
- Patent number 10,508,237
- Issue date Dec 17, 2019
- JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD.
- Wenyang Ma
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition and liquid crystal display device
- Patent number 10,457,869
- Issue date Oct 29, 2019
- Jiangsu Hecheng Display Technology Co., Ltd.
- Huijuan Dai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE THEREOF
- Publication number 20240228879
- Publication date Jul 11, 2024
- Jiangsu Hecheng Display Technology Co., Ltd.
- Tengyun ZHAO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION CONTAINING DIBENZO DERIVATIVES AND LIQUI...
- Publication number 20230257654
- Publication date Aug 17, 2023
- Jiangsu Hecheng Display Technology Co., Ltd.
- Di HE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE COMPRI...
- Publication number 20230159826
- Publication date May 25, 2023
- Jiangsu Hecheng Display Technology Co., Ltd.
- Chenglong SUN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION CONTAINING DIBENZO DERIVATIVE AND LIQUID...
- Publication number 20220002623
- Publication date Jan 6, 2022
- JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD.
- Lifang YAO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE THEREOF
- Publication number 20210363424
- Publication date Nov 25, 2021
- Jiangsu Hecheng Display Technology Co., Ltd.
- Di HE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL DIELECTRIC APPLICABLE TO HIGH-FREQUENCY ELECTROMAGNE...
- Publication number 20210317369
- Publication date Oct 14, 2021
- Jiangsu Hecheng Display Technology Co., Ltd.
- Wenquan Ding
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID CRYSTAL COMPOSITION CONTAINING POLYMERIZABLE COMPOUND AND DI...
- Publication number 20210284910
- Publication date Sep 16, 2021
- Jiangsu Hecheng Display Technology Co., Ltd.
- Chenglong Sun
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION WITH HIGH REFRACTIVE INDEX AND DISPLAY D...
- Publication number 20200048554
- Publication date Feb 13, 2020
- Jiangsu Hecheng Display Technology Co., Ltd.
- Di He
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION AND DISPLAY DEVICE THEREOF
- Publication number 20190270934
- Publication date Sep 5, 2019
- JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD.
- Heming ZHANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION HAVING GOOD PHOTOSTABILITY AND THERMOSTA...
- Publication number 20180142154
- Publication date May 24, 2018
- JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD.
- Wenming HAN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE THEREOF
- Publication number 20180119011
- Publication date May 3, 2018
- JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD.
- Wenyang MA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE THEREOF
- Publication number 20180105747
- Publication date Apr 19, 2018
- JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD.
- Yunyun LIU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20180037818
- Publication date Feb 8, 2018
- JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD.
- HUIJUAN DAI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

WENQUAN DING

Person

Patents Grantslast 30 patents

Liquid crystal composition containing dibenzo derivatives and liqui...

Liquid crystal composition and liquid crystal display device thereof

Liquid crystal composition containing dibenzo derivative and liquid...

Liquid crystal composition and liquid crystal display device compri...

Liquid crystal dielectric applicable to high-frequency electromagne...

Liquid crystal composition containing polymerizable compound and di...

Liquid crystal composition and liquid crystal display device thereof

Liquid crystal composition and liquid crystal display device thereof

Liquid crystal composition and liquid crystal display device

Patents Applicationslast 30 patents

LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE THEREOF

LIQUID CRYSTAL COMPOSITION CONTAINING DIBENZO DERIVATIVES AND LIQUI...

LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE COMPRI...

LIQUID CRYSTAL COMPOSITION CONTAINING DIBENZO DERIVATIVE AND LIQUID...

LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE THEREOF

LIQUID CRYSTAL DIELECTRIC APPLICABLE TO HIGH-FREQUENCY ELECTROMAGNE...

LIQUID CRYSTAL COMPOSITION CONTAINING POLYMERIZABLE COMPOUND AND DI...

LIQUID CRYSTAL COMPOSITION WITH HIGH REFRACTIVE INDEX AND DISPLAY D...

LIQUID CRYSTAL COMPOSITION AND DISPLAY DEVICE THEREOF

LIQUID CRYSTAL COMPOSITION HAVING GOOD PHOTOSTABILITY AND THERMOSTA...

LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE THEREOF

LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE THEREOF

LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE