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:
May. 09, 2017
Filed:
Jul. 24, 2014
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Pusan National University Industry-university Cooperation Foundation, Busan, KR;
Jae Hong Kim, Suwon-si, KR;
Hong Suk Suh, Busan, KR;
Myeong Suk Kim, Hwaseong-si, KR;
Sung Wook Kim, Hwaseong-si, KR;
Moon Jae Lee, Hwaseong-si, KR;
Samsung Display Co., Ltd., Yongin, KR;
Pusan National University Industry-University Cooperation Foundation, Busan, KR;
Abstract
A novel organic compound and an organic light emitting diode device using the same. The organic compound is represented by Chemical Formula 1: The organic compounds can provide improved electrical stability, high charge transport capability, a high glass transition temperature and may be capable of preventing crystallization. Also disclosed is an organic light emitting diode device including the compound of Chemical Formula 1 in the organic layer.