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:
Jan. 25, 2011
Filed:
Dec. 26, 2007
Jung-han Shin, Suwon-si, KR;
Seung-gak Yang, Suwon-si, KR;
Hee-yeon Kim, Suwon-si, KR;
Chang-ho Lee, Suwon-si, KR;
Hee-joo Ko, Suwon-si, KR;
Jung-Han Shin, Suwon-si, KR;
Seung-Gak Yang, Suwon-si, KR;
Hee-Yeon Kim, Suwon-si, KR;
Chang-Ho Lee, Suwon-si, KR;
Hee-Joo Ko, Suwon-si, KR;
Samsung Mobile Display Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Abstract
An organometallic complex for a light emitting layer includes a heterocyclic ligand and a bivalent metal bonded to the heterocyclic ligand, wherein the heterocyclic ligand includes a plurality of linked ring structures that include a total of at least 17 carbon atoms and 1 heteroatom, and the linked ring structures have substantially parallel planes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile