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:
Feb. 24, 2026
Filed:
Jan. 09, 2023
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Assignee:
SAMSUNG DISPLAY CO., LTD., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 7/12 (2006.01); G06F 1/16 (2006.01);
U.S. Cl.
CPC ...
G06F 1/1656 (2013.01); B32B 7/12 (2013.01); G06F 1/1652 (2013.01); B32B 2457/206 (2013.01); G02F 2202/22 (2013.01); G02F 2202/28 (2013.01);
Abstract
A display device includes: a display panel including a display area and a non-display area surrounding the display area, a window on the display panel, and an adhesive layer disposed on the display panel and including an ionic surfactant. The adhesive layer includes a first surface adjacent to the window, a second surface facing the first surface, and a first portion in which a concentration of the ionic surfactant increases in a direction from the first surface toward the second surface.