The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 23, 2026
Filed:
Nov. 07, 2023
Jiangsu Hecheng Display Technology Co., Ltd., Nanjing, CN;
Dike Pan, Nanjing, CN;
Wenquan Ding, Nanjing, CN;
Di He, Nanjing, CN;
Lifang Yao, Nanjing, CN;
Fei Zhao, Nanjing, CN;
Panpan Wang, Nanjing, CN;
Huijuan Dai, Nanjing, CN;
Jiangsu Hecheng Display Technology Co., Ltd., Nanjing, CN;
Abstract
A liquid crystal composition includes at least one compound of general formula I, at least one compound of general formula II and at least one compound of general formula III. The liquid crystal composition has a suitable optical anisotropy, a suitable clearing point, a suitable dielectric anisotropy absolute value, a large K value, a low rotational viscosity, a short response time, a high transmittance, a high contrast and a long low-temperature storage time. A liquid crystal display device having the liquid crystal composition has excellent performance and is suitable for fast response, high-contrast VA, IPS, NFFS and other display modes.