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:
Jun. 16, 2026
Filed:
Mar. 19, 2025
Silicon Integrated Systems Corp., Hsinchu City, TW;
Han-Ning Chen, Hsinchu City, TW;
SILICON INTEGRATED SYSTEMS CORP., Hsinchu City, TW;
Abstract
A dynamically controlled active stylus and dynamical stylus control method are provided. The dynamical stylus control method for dynamically controlling active stylus operates through the dynamical controlled active stylus. The dynamical controlled active stylus includes a tip electrode, a shielding electrode, a ring electrode, and a dynamic module. The control method for dynamically controlling stylus includes: controlling the active stylus to be in a receiving state within a frame of operation of the active stylus, such that the shielding electrode is at a floating potential, and controlling the active stylus to be in a transmitting state within the frame of operation of the active stylus such that the shielding electrode is at a ground potential.