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:
Sep. 15, 2026
Filed:
Dec. 20, 2023
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Jae-Sung Hu, Paju-si, KR;
Joon-Soo Han, Paju-si, KR;
Jun-Ha An, Paju-si, KR;
Jae-Hyuk Choi, Paju-si, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 59/80 (2023.01); G09G 3/3233 (2016.01); H10K 59/122 (2023.01);
U.S. Cl.
CPC ...
H10K 59/879 (2023.02); G09G 3/3233 (2013.01); H10K 59/122 (2023.02); G09G 2300/0842 (2013.01);
Abstract
An organic light-emitting diode display device can include a display area, a non-display area outside the display area, a plurality of sub-pixels in the display area, each sub-pixel having an emission area and a non-emission area, and an overcoat layer including a plurality of micro lenses in the emission area of each sub-pixel. For an outermost sub-pixel among the plurality of sub-pixels, the overcoat layer has a first flat portion where some micro lenses are removed from the emission area.