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:
Jun. 17, 2025
Filed:
Oct. 17, 2022
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Jung Hyun Son, Seoul, KR;
Yo Han Kim, Seoul, KR;
Yong Tack Kim, Yongin-si, KR;
Byoung Duk Lee, Seongnam-si, KR;
Yoon Hyeung Cho, Yongin-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 59/38 (2023.01); H10H 20/851 (2025.01); H10K 50/844 (2023.01); H10K 50/858 (2023.01); H10K 59/35 (2023.01);
U.S. Cl.
CPC ...
H10K 59/38 (2023.02); H10H 20/851 (2025.01); H10K 50/844 (2023.02); H10K 50/858 (2023.02); H10K 59/35 (2023.02);
Abstract
A display device includes a first substrate; light-emitting elements disposed on the first substrate; an encapsulation film covering the light-emitting elements; a second substrate facing the first substrate; a first outermost film disposed on the second substrate to face the encapsulation film and including AON(where A is a metal or non-metal element and X>Y); and a filler material disposed between the encapsulation film and the first outermost film and placed in direct contact with the first outermost film.