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:
Oct. 08, 2024
Filed:
Jun. 25, 2021
Applicant:
Jiangsu Hecheng Display Technology Co., Ltd., Nanjing, CN;
Inventors:
Di He, Nanjing, CN;
Wenquan Ding, Nanjing, CN;
Haibin Xu, Nanjing, CN;
Shuang Xu, Nanjing, CN;
Huijuan Dai, Nanjing, CN;
Lifang Yao, Nanjing, CN;
Assignee:
Jiangsu Hecheng Display Technology Co., Ltd., Nanjing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 19/34 (2006.01); G02F 1/1343 (2006.01); G02F 1/137 (2006.01);
U.S. Cl.
CPC ...
C09K 19/3491 (2013.01); C09K 19/3405 (2013.01); C09K 2019/3408 (2013.01); G02F 1/134363 (2013.01); G02F 1/13712 (2021.01);
Abstract
A liquid crystal composition containing dibenzo derivatives for use in a liquid crystal display device includes at least one compound of general formula I and at least one compound of general formula II.