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:
Jan. 07, 2025
Filed:
Apr. 11, 2022
Applicant:
Samsung Display Co., Ltd., Yongin-Si, KR;
Inventors:
Hyun Eok Shin, Gyeonggi-do, KR;
Do Keun Song, Yongin-si, KR;
Dong Min Lee, Anyang-si, KR;
Joon Yong Park, Gunpo-si, KR;
Hyun Ah Sung, Suwon-si, KR;
Yun Jong Yeo, Hwaseong-si, KR;
Dae Won Choi, Cheonan-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 59/131 (2023.01);
U.S. Cl.
CPC ...
H10K 59/1315 (2023.02);
Abstract
A conductive pattern is disclosed that includes a conductive layer including aluminum, a first capping layer disposed on the conductive layer and including titanium, and a second capping layer disposed on the first capping layer and including titanium nitride. A mixed region in which the aluminum and the titanium are mixed with each other is disposed in at least portions of the conductive layer and the first capping layer.