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:
Oct. 24, 2022
Filed:
Jun. 30, 2020
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Eun-Jung Park, Goyang-si, KR;
Kwan-Soo Kim, Paju-si, KR;
Byung-Soo Kim, Goyang-si, KR;
Han-Byeol Seok, Seoul, KR;
Su-Hyeon Kim, Goyang-si, KR;
Seok-Hyun Kim, Goyang-si, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/32 (2005.12); G09G 3/3225 (2015.12); H01L 51/52 (2005.12); H01L 51/50 (2005.12); H01L 51/00 (2005.12); H01L 29/08 (2005.12); H01L 35/24 (2005.12); G09G 3/20 (2005.12);
U.S. Cl.
CPC ...
H01L 27/3218 (2012.12); G09G 3/20 (2012.12); G09G 3/3225 (2012.12); H01L 27/3244 (2012.12); H01L 27/3246 (2012.12); G09G 2300/0452 (2012.12); G09G 2310/0264 (2012.12); G09G 2310/0291 (2012.12); G09G 2354/00 (2012.12); H01L 27/3216 (2012.12); H01L 51/5012 (2012.12); H01L 51/5056 (2012.12); H01L 51/5072 (2012.12); H01L 51/5088 (2012.12); H01L 51/5206 (2012.12); H01L 51/5221 (2012.12);
Abstract
Disclosed is an organic light-emitting display device, which prevents lateral current leakage by providing a structure on a bank so as to cut off an organic material, which is formed in a subsequent process, around the structure.