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:
Jul. 07, 2026
Filed:
Dec. 02, 2024
Wacom Co., Ltd., Saitama, JP;
Koji Noguchi, Saitama, JP;
Wacom Co., Ltd., Saitama, JP;
Abstract
To be able to transmit data from an electromagnetic resonance stylus to a position detecting device while the position detecting device is energizing its loop coils. An electromagnetic resonance stylus according to the present disclosure includes a resonant circuit including a coil and a capacitor, a switch element connected parallel to the capacitor, and a processing circuit for transmitting data to a position detecting device by performing on/off control on the switch element based on the data to be transmitted to the position detecting device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile