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:
Feb. 24, 2026
Filed:
Oct. 24, 2023
Lg Display Co., Ltd., Seoul, KR;
Mookyoung Hong, Paju-si, KR;
Sunyoung Hwang, Paju-si, KR;
LG DISPLAY CO., LTD., Seoul, KR;
Abstract
A light emitting display apparatus can include a panel including a gate driver configured to output gate pulses and pixels configured to display an image; a power supply configured to supply a stage driving voltage to the gate driver and adjust a level of the stage driving voltage based on a dummy stage sensing signal received from the gate driver; and a data driver configured to supply data voltages to the pixels and generate a determination signal related to an occurrence of an abnormality in the gate driver based on a monitoring signal received from the power supply. Also, the light emitting display apparatus can further include a control driver configured to receive the determination signal from the data driver and control the power supply to adjust the level of the stage driving voltage based on a lookup table.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile