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:
Nov. 25, 2025
Filed:
Apr. 30, 2024
Samsung Display Co., Ltd., Yongin-si, KR;
Byeong Soo Kang, Yongin-si, KR;
Man Sung Kim, Yongin-si, KR;
Tae Ho Kim, Yongin-si, KR;
Yong Ho Sung, Yongin-si, KR;
Seung Jun Lee, Yongin-si, KR;
Yong Su Lee, Yongin-si, KR;
Jae Woo Lee, Yongin-si, KR;
Sang Min Jeon, Yongin-si, KR;
Seung Hwan Cho, Yongin-si, KR;
Samsung Display Co., Ltd., Gyeonggi-Do, KR;
Abstract
A display device includes a circuit layer including emission pixel drivers, and data lines transferring data signals of the emission pixel drivers; a data driver generating the data signals of the emission pixel drivers; and a demultiplexer circuit electrically connected between the data driver and the data lines and including a first demultiplexer transistor turned on by a first demultiplexer control signal and a second demultiplexer transistor turned on by a second demultiplexer control signal. A first data line of the data lines is electrically connected to the data driver through the first demultiplexer transistor and a transfer path shorter than a first extension length. A second data line of the data lines is electrically connected to the data driver through the second demultiplexer transistor and a transfer path longer than or equal to the first extension length.