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:
Jul. 07, 2026
Filed:
Dec. 22, 2022
Lg Display Co., Ltd., Seoul, KR;
Hyejin Kim, Paju-si, KR;
Huiseong Yu, Jeonju-si, KR;
Sungho Lee, Daegu, KR;
Wooseok Noh, Seoul, KR;
Youngjune Go, Uijeongbu-si, KR;
LG DISPLAY CO., LTD., Seoul, KR;
Abstract
A display device can include a substrate in which a display area and a non-display area are disposed, a thin film transistor disposed on a the substrate that corresponds to the display area, a gate driver disposed on a portion of the substrate that corresponds to the non-display area, a protection layer disposed to cover the thin film transistor and the gate driver, a planarization layer disposed on the protection layer and including a plurality of openings exposing at least a part of the protection layer in the non-display area, an organic light emitting diode disposed on the planarization layer so as to be electrically connected to the thin film transistor in the display area, and a nano particle layer disposed on the protection layer overlapping the plurality of openings. The nano particle layer includes nano particles surface-modified with a hydrophobic functional group.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile