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:
Apr. 14, 2026
Filed:
Aug. 16, 2024
Samsung Display Co., Ltd., Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A display device includes a touch array including driving electrodes that extend in a first direction, and that are arranged in a second direction crossing the first direction, and sensing electrodes that extend in the second direction, and that are arranged in the first direction, and a touch driver configured to transmit uplink signals to an external device adjacent to the touch array through the driving electrodes and the sensing electrodes in a third sensing mode, and to sense a touch by applying a mutual driving signal to the touch array in a first sensing mode, the external device being configured to calculate position information using the uplink signals.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile