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:
Jul. 11, 2017
Filed:
Jan. 14, 2015
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Pusan National University Industry-university Cooperation Foundation, Busan, KR;
Jin-Soo Hwang, Yongin, KR;
Myeong-Suk Kim, Yongin, KR;
Sung-Wook Kim, Yongin, KR;
Sam-Il Kho, Yongin, KR;
Hong-Suk Seo, Busan, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Pusan National University Industry-University Cooperation Foundation, Bursan, KR;
Abstract
An organic light-emitting device includes a first electrode, a second electrode, and an organic layer between the first electrode and the second electrode and including at least one condensed cyclic compound represented by Formula 1: The organic light-emitting device including the condensed cyclic compound represented by Formula 1 may have low driving voltage, high efficiency, high brightness, and long lifespan.