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:
Aug. 11, 2026
Filed:
Dec. 16, 2024
Lg Display Co., Ltd., Seoul, KR;
Seok Min Choi, Paju-si, KR;
Moo Kyoung Hong, Paju-si, KR;
LG DISPLAY CO., LTD., Seoul, KR;
Abstract
A frequency variable display apparatus can include a display panel including a plurality of subpixels, an image driving circuit configured to write, in each of the plurality of subpixels, a data voltage through a data line and a reference voltage through a reference voltage line during a vertical active period of one frame to implement active luminance, and a flicker compensation circuit configured to apply a compensation voltage to at least one of the data line and the reference voltage line in a vertical blank period of the one frame to implement blank luminance. The blank luminance is lower than the active luminance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile