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:
Feb. 19, 2019
Filed:
Aug. 04, 2016
Applicant:
Nichem Fine Technology Co., Ltd., Hsinchu County, TW;
Inventors:
Chien-Tien Chen, Hsinchu County, TW;
Chi-Chung Chen, Hsinchu County, TW;
Assignee:
NICHEM FINE TECHNOLOGY CO., LTD, Hsinchu County, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/54 (2006.01); C09K 11/06 (2006.01); H01L 51/00 (2006.01); C07D 403/14 (2006.01); C07D 241/38 (2006.01); C07D 409/14 (2006.01); H01L 51/50 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0072 (2013.01); C07D 241/38 (2013.01); C07D 403/14 (2013.01); C07D 409/14 (2013.01); H01L 51/0061 (2013.01); H01L 51/0067 (2013.01); H01L 51/0068 (2013.01); H01L 51/5072 (2013.01); H01L 51/5096 (2013.01);
Abstract
An organic compound is disclosed. The organic compound includes a cis-stilbene segment, a bridge atom segment having a bridge atom with four bonds, and the bridge atom is connected to the cis-stilbene segment with two of the four bonds to form a 7-membered ring structure, and a quinoxaline segment connected to the cis-stilbene segment.