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. 05, 2011
Filed:
Jul. 25, 2007
Ji-eun Kim, Daejeon, KR;
Jae-chol Lee, Daejeon, KR;
Hye-young Jang, Daejeon, KR;
Tae-yoon Park, Daejeon, KR;
Sung-kil Hong, Daejeon, KR;
Jun-gi Jang, Daejeon, KR;
Jin-kyoon Park, Daejeon, KR;
Hyun Nam, Seoul, KR;
Kong-kyeom Kim, Daejeon, KR;
Yeon-hwan Kim, Goyang-si, KR;
Ji-Eun Kim, Daejeon, KR;
Jae-Chol Lee, Daejeon, KR;
Hye-Young Jang, Daejeon, KR;
Tae-Yoon Park, Daejeon, KR;
Sung-Kil Hong, Daejeon, KR;
Jun-Gi Jang, Daejeon, KR;
Jin-Kyoon Park, Daejeon, KR;
Hyun Nam, Seoul, KR;
Kong-Kyeom Kim, Daejeon, KR;
Yeon-Hwan Kim, Goyang-si, KR;
LG Chem, Ltd., Seoul, KR;
Abstract
Disclosed in an anthracene derivative, an organic electronic device using the anthracene derivative, and an electronic apparatus including the organic electronic device. The anthracene derivative is capable of being used as a hole injecting material, a hole transporting material, an electron injecting material, an electron transporting material, and a light emitting material in an organic electronic device including an organic light emitting device. In particular, the anthracene derivative is capable of being used alone as a light emitting material and a host or a dopant in a host/dopant system. The organic electronic device is excellent in views of efficiency, driving voltage, life time, and stability.