Wenming Han

Person

Jiangsu, CN

People

Patents Grantslast 30 patents

Information Patent Grant
PSA-type liquid crystal composition and display device having same
- Patent number 11,773,327
- Issue date Oct 3, 2023
- Jiangsu Hecheng Display Technology Co., Ltd.
- Wenyang Ma
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Liquid crystal composition and photoelectric display device thereof
- Patent number 11,466,212
- Issue date Oct 11, 2022
- Jiangsu Hecheng Display Technology Co., Ltd.
- Weigang Yan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition and liquid crystal display device
- Patent number 11,359,140
- Issue date Jun 14, 2022
- Jiangsu Hecheng Display Technology Co., Ltd.
- Wenyang Ma
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polymerizable compound and application thereof
- Patent number 11,248,170
- Issue date Feb 15, 2022
- Jiangsu Hecheng Display Technology Co., Ltd.
- Wenming Han
- 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 11,155,752
- Issue date Oct 26, 2021
- Jiangsu Hecheng Display Technology Co., Ltd.
- Wenming Han
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition and liquid crystal display device
- Patent number 11,053,441
- Issue date Jul 6, 2021
- Jiangsu Hecheng Display Technology Co., Ltd.
- Haibin Xu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition and display device thereof
- Patent number 10,920,146
- Issue date Feb 16, 2021
- Jiangsu Hecheng Display Technology Co., Ltd.
- Haibin Xu
- 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...
Information Patent Grant
Liquid crystal composition and display device thereof
- Patent number 10,385,270
- Issue date Aug 20, 2019
- JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD.
- Wenming Han
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition having negative dielectric anisotropy an...
- Patent number 10,005,959
- Issue date Jun 26, 2018
- JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD.
- Wenming Han
- G02 - OPTICS
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...
Information Patent Grant
Liquid crystal composition and display device thereof
- Patent number 9,222,023
- Issue date Dec 29, 2015
- JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD.
- Wenming Han
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition and liquid crystal display device with t...
- Patent number 9,193,909
- Issue date Nov 24, 2015
- JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD.
- Feng Wu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
LIQUID CRYSTAL COMPOSITION AND PHOTOELECTRIC DISPLAY DEVICE THEREOF
- Publication number 20210095208
- Publication date Apr 1, 2021
- Jiangsu Hecheng Display Technology Co., Ltd.
- Weigang Yan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION AND PHOTOELECTRIC DISPLAY DEVICE THEREOF
- Publication number 20210095209
- Publication date Apr 1, 2021
- Jiangsu Hecheng Display Technology Co., Ltd.
- Weigang Yan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20200385635
- Publication date Dec 10, 2020
- Jiangsu Hecheng Display Technology Co., Ltd.
- Wenyang Ma
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYMERIZABLE COMPOUND AND APPLICATION THEREOF
- Publication number 20200339883
- Publication date Oct 29, 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 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
PSA-TYPE LIQUID CRYSTAL COMPOSITION AND DISPLAY DEVICE HAVING SAME
- Publication number 20200332195
- Publication date Oct 22, 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 LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20200123443
- Publication date Apr 23, 2020
- Jiangsu Hecheng Display Technology Co., Ltd.
- Haibin Xu
- 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 20190345386
- Publication date Nov 14, 2019
- 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 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 AND DISPLAY DEVICE THEREOF
- Publication number 20180312757
- Publication date Nov 1, 2018
- Jiangsu Hecheng Display Technology Co., Ltd.
- Haibin Xu
- 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...
Information Patent Application
LIQUID CRYSTAL COMPOSITION AND DISPLAY DEVICE THEREOF
- Publication number 20170233651
- Publication date Aug 17, 2017
- 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...
Information Patent Application
LIQUID CRYSTAL COMPOSITION HAVING NEGATIVE DIELECTRIC ANISOTROPY AN...
- Publication number 20170210987
- Publication date Jul 27, 2017
- 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
- Publication number 20160009996
- Publication date Jan 14, 2016
- 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 20150076405
- Publication date Mar 19, 2015
- 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 WITH T...
- Publication number 20140191158
- Publication date Jul 10, 2014
- JIANGSU HECHENG DISPLAY TECHNOLOGY CO., LTD.
- Feng Wu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Wenming Han

Person

Patents Grantslast 30 patents

PSA-type liquid crystal composition and display device having same

Liquid crystal composition and use thereof

Liquid crystal composition and photoelectric display device thereof

Liquid crystal composition and liquid crystal display device

Polymerizable compound and application thereof

Compound, liquid crystal composition and photoelectric display devi...

Liquid crystal composition and display device thereof

Liquid crystal composition and liquid crystal display device

Liquid crystal composition and display device thereof

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

Liquid crystal composition and display device thereof

Liquid crystal composition having negative dielectric anisotropy an...

Liquid crystal composition and display device thereof

Liquid crystal composition and display device thereof

Liquid crystal composition and liquid crystal display device with t...

Patents Applicationslast 30 patents

LIQUID CRYSTAL COMPOSITION AND PHOTOELECTRIC DISPLAY DEVICE THEREOF

LIQUID CRYSTAL COMPOSITION AND PHOTOELECTRIC DISPLAY DEVICE THEREOF

LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE

POLYMERIZABLE COMPOUND AND APPLICATION THEREOF

LIQUID CRYSTAL COMPOSITION AND USE THEREOF

PSA-TYPE LIQUID CRYSTAL COMPOSITION AND DISPLAY DEVICE HAVING SAME

COMPOUND, LIQUID CRYSTAL COMPOSITION AND PHOTOELECTRIC DISPLAY DEVI...

LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE

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

LIQUID CRYSTAL COMPOSITION AND DISPLAY DEVICE THEREOF

LIQUID CRYSTAL COMPOSITION AND DISPLAY DEVICE THEREOF

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

LIQUID CRYSTAL COMPOSITION AND DISPLAY DEVICE THEREOF

LIQUID CRYSTAL COMPOSITION AND DISPLAY DEVICE THEREOF

LIQUID CRYSTAL COMPOSITION HAVING NEGATIVE DIELECTRIC ANISOTROPY AN...

LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE

LIQUID CRYSTAL COMPOSITION AND DISPLAY DEVICE THEREOF

LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE WITH T...