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:
Dec. 30, 2025
Filed:
Nov. 01, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Foundation of Soongsil University-industry Cooperation, Seoul, KR;
Junsik Hwang, Suwon-si, KR;
Geonwook Yoo, Seoul, KR;
Hojin Lee, Seoul, KR;
Yongchan Kim, Seoul, KR;
Kyungwook Hwang, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
FOUNDATION OF SOONGSIL UNIVERSITY-INDUSTRY COOPERATION, Seoul, KR;
Abstract
A driving circuit board includes a driving circuit board includes: a plurality of driving electrode regions on a surface of the driving circuit board; a plurality of driving electrodes symmetrically arranged on the plurality of driving electrode regions; and a driving circuit electrically connected to at least one of the plurality of driving electrodes, wherein the plurality of driving electrodes include at least one dummy electrode that is not connected to the driving circuit.