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. 28, 2026
Filed:
Nov. 04, 2024
Lg Display Co., Ltd., Seoul, KR;
Hwideuk Lee, Paju-si, KR;
Byunghyun Lee, Paju-si, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
A light emitting diode display device with a built-in touch sensor according to embodiments of the present disclosure may include a substrate, a driving transistor included in a subpixel, and including an active layer, a source electrode, a gate electrode and a drain electrode, a light emitting diode included in the subpixel, and including a first electrode and a second electrode, a driving voltage line including a reflective metal material, a first electrode connection pattern electrically connecting the driving voltage line and the first electrode, and including a transparent electrode material, a touch sensor electrode including the transparent electrode material, and a touch routing line electrically connected to the touch sensor electrode and disposed between the substrate and the touch sensor electrode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile