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.

Date of Patent:
Apr. 07, 2026

Filed:

Nov. 01, 2024
Applicant:

Lg Display Co., Ltd., Seoul, KR;

Inventors:

Hyun Suk Lee, Paju-si, KR;

Seung Jin Yoo, Paju-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/32 (2016.01);
U.S. Cl.
CPC ...
G09G 3/32 (2013.01); G09G 2300/0842 (2013.01); G09G 2310/0289 (2013.01); G09G 2310/08 (2013.01); G09G 2320/0242 (2013.01); G09G 2330/021 (2013.01);
Abstract

A display device includes: a first sub-pixel configured to receive a first data voltage and drive a first light emitting element included in the first sub-pixel; a second sub-pixel configured to receive a second data voltage and drive a second light emitting element included in the second sub-pixel; a third sub-pixel configured to receive a third data voltage and drive a third light emitting element included in the third sub-pixel. At least one of dynamic ranges, maximum voltages, and minimum voltages of the first data voltage, the second data voltage, and the third data voltage are different from each other. An emission time of the first light emitting element, an emission time of the second light emitting element, and an emission time of the third light emitting element are different from each other.


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Quick Actions:

Lee, Hyun. (2026). Display device and driving method thereof (U.S. Patent No. 12597381). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12597381

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