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:
Feb. 17, 2026

Filed:

Dec. 03, 2024
Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Nahyeon Cha, Yongin-si, KR;

Kyungho Kim, Yongin-si, KR;

Sang Yong No, Yongin-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/3233 (2016.01); G09G 3/3266 (2016.01); G09G 3/3291 (2016.01);
U.S. Cl.
CPC ...
G09G 3/3233 (2013.01); G09G 3/3266 (2013.01); G09G 3/3291 (2013.01); G09G 2300/0426 (2013.01); G09G 2300/0819 (2013.01); G09G 2300/0852 (2013.01); G09G 2300/0861 (2013.01); G09G 2310/0267 (2013.01); G09G 2320/045 (2013.01); G09G 2320/0673 (2013.01); G09G 2330/021 (2013.01); G09G 2330/028 (2013.01); G09G 2340/0435 (2013.01);
Abstract

A masking circuit includes a ninth transistor including a control electrode connected to a second masking control node, a first electrode receiving a first clock signal, and a second electrode, a tenth transistor including a control electrode receiving a carry signal, a first electrode receiving a high gate voltage, and a second electrode connected to a first node, an eleventh transistor including a control electrode receiving a second enable signal, a first electrode connected to the first node, and a second electrode connected to the second masking control node, a twelfth transistor including a control electrode receiving a first enable signal, a first electrode connected to the second masking control node, and a second electrode connected to a second node, and a thirteenth transistor including a control electrode receiving the carry signal, a first electrode connected to the second node, and a second electrode receiving a low gate voltage.


Find Patent Forward Citations

Cha, Nahyeon. (2026). Masking circuit, gate driver, and display device (U.S. Patent No. 12555537). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12555537

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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