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:
Dec. 09, 2025
Filed:
Jul. 03, 2023
Applicant:
Quanta Computer Inc., Taoyuan, TW;
Inventor:
Chee-Chun Leung, Taoyuan, TW;
Assignee:
QUANTA COMPUTER INC., Taoyuan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/0354 (2013.01); G06F 3/01 (2006.01); G06F 3/03 (2006.01); G06F 3/041 (2006.01);
U.S. Cl.
CPC ...
G06F 3/03543 (2013.01); G06F 3/014 (2013.01); G06F 3/0304 (2013.01); G06F 3/0414 (2013.01); G06F 2203/0331 (2013.01); G06F 2203/04105 (2013.01);
Abstract
A mouse device is provided, including a main body and a circuit system. The circuit system is disposed inside the main body. The circuit system has a micro-processor module and a sensing module, which are electrically connected to each other. The sensing module has an optical sensor. The optical sensor emits a sensing light to a reference surface for detecting the movements of the finger relative to the reference surface.