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. 12, 2020
Filed:
Dec. 06, 2019
Applicant:
Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;
Inventors:
June Kyun Park, Seongnam-si, KR;
Yong Han Roh, Seoul, KR;
Sang Hyun Lee, Seoul, KR;
Byung Chan Seo, Suwon-si, KR;
Jae Won Jeong, Seoul, KR;
Assignee:
Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); H01L 51/52 (2006.01); H01L 51/00 (2006.01); H01L 51/56 (2006.01);
U.S. Cl.
CPC ...
H01L 51/502 (2013.01); H01L 51/0007 (2013.01); H01L 51/0045 (2013.01); H01L 51/0093 (2013.01); H01L 51/5056 (2013.01); H01L 51/5072 (2013.01); H01L 51/5296 (2013.01); H01L 51/56 (2013.01); H01L 2251/303 (2013.01);
Abstract
The present disclosure relates to an organic light emitting device including: a first electrode; a second electrode provided to face the first electrode; and an electron transport layer, an emitting layer and a hole transport layer provided between the first electrode and the second electrode, and the emitting layer contains doped protein quantum dots.