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:
Mar. 15, 2011
Filed:
Apr. 17, 2009
MI AE Lee, Seoul, KR;
Young Jun Cho, Seoul, KR;
Hyuck Joo Kwon, Seoul, KR;
Bong OK Kim, Seoul, KR;
Sung Min Kim, Seoul, KR;
Seung Soo Yoon, Seoul, KR;
Mi Ae Lee, Seoul, KR;
Young Jun Cho, Seoul, KR;
Hyuck Joo Kwon, Seoul, KR;
Bong Ok Kim, Seoul, KR;
Sung Min Kim, Seoul, KR;
Seung Soo Yoon, Seoul, KR;
Gracel Display Inc., Seoul, KR;
Abstract
The present invention relates to novel compounds for electronic material, and organic electroluminescent devices or organic solar cells comprising the same. Specifically, the compounds for electronic material according to the invention are characterized in that they are represented by Chemical Formula (1): Since the compounds for electronic material, when being applied to an organic electroluminescent device, show good luminous efficiency and excellent life property of material, OLED's having very good operation life can be manufactured therefrom.