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:
Oct. 05, 2023
Dell Products, Lp, Round Rock, TX (US);
Peng Lip Goh, Singapore, SG;
Deeder M. Aurongzeb, Austin, TX (US);
DELL PRODUCTS LP, Round Rock, TX (US);
Abstract
A wireless mouse operatively coupled to an information handling system including a wireless mouse microcontroller and a power management unit (PMU) to provide power to the wireless mouse microcontroller and the PMU operatively coupled to a battery and an ultracapacitor. The wireless mouse further comprising a inertial solenoidal energy harvester device operatively coupled to the PMU and placed within a housing of the wireless mouse to charge the ultracapacitor when the wireless mouse is moved. The wireless mouse microcontroller executing code instructions to determine a standby mode or an active mode based on input from an actuation/engagement sensor with regard to user engagement and, with the wireless mouse PMU, switch between a power source from the battery to the ultracapacitor when the wireless mouse is in a standby mode and to switch back when the wireless mouse is in active use.