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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.:

US 12675175 B1

PDFFull Text
Date of Patent:
Jul. 07, 2026

Filed:

Aug. 29, 2024

Method of controlling styluses and related stylus control circuit

Applicant:

Novatek Microelectronics Corp., Hsin-Chu, TW;

Inventors:

Jyun-Sian Li, Hsinchu County, TW;

Jyun-Yu Jhang, Kaohsiung City, TW;

Ta-Keng Weng, Taichung City, TW;

Yuan-Fu Hsueh, Hsinchu City, TW;

Yun-Hsiang Yeh, Hsinchu City, TW;

Assignee:

NOVATEK Microelectronics Corp., Hsin-Chu, TW;

Attorney:

Winston Hsu

Primary Examiner:

Olga V Merkoulova

Int. Cl.
CPC ...
G06F 3/0354 (2013.01); G06F 3/038 (2013.01); G06F 3/044 (2006.01); H04W 72/21 (2023.01); H04W 72/23 (2023.01);
U.S. Cl.
CPC ...
G06F 3/03545 (2013.01); G06F 3/0383 (2013.01); G06F 3/0441 (2019.05); G06F 3/0442 (2019.05); H04W 72/21 (2023.01); H04W 72/23 (2023.01);
Abstract

A method for controlling a plurality of types of styluses includes steps of: outputting a first uplink signal corresponding to a first type of stylus among the plurality of types of styluses, to detect the first type of stylus; and outputting a second uplink signal corresponding to a second type of stylus among the plurality of types of styluses, to detect the second type of stylus. The second type is different from the first type.

Find Patent Forward Citations

Li, Jyun-Sian. (2026). Method of controlling styluses and related stylus control circuit (U.S. Patent No. 12675175). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12675175

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

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