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:
Oct. 27, 2026
Filed:
Jan. 17, 2025
Applicant:
Wacom Co., Ltd., Saitama, JP;
Inventors:
Yuji Katsurahira, Saitama, JP;
Hideyuki Hara, Saitama, JP;
Assignee:
Wacom Co., Ltd., Saitama, JP;
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/046 (2006.01); G06F 3/041 (2006.01); G06F 3/044 (2006.01);
U.S. Cl.
CPC ...
G06F 3/046 (2013.01); G06F 3/04164 (2019.05); G06F 3/0446 (2019.05); G06F 3/0447 (2019.05); G06F 2203/04106 (2013.01);
Abstract
A position detection device includes a plurality of first electrodes extending in a first direction and detection circuitry. The detection circuitry includes a first common terminal, to which first terminals of the plurality of first electrodes are couplable, and a second common terminal, to which second terminals of the plurality of first electrodes are couplable, in a state of electromagnetic inductive coupling with a pointer to detect a position indicated by the pointer.
Katsurahira, Yuji. (2026). Position detection device, and position detection method based on electromagnetic inductive coupling and capacitive coupling (U.S. Patent No. 12775367). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12775367
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile