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:
Feb. 25, 2025
Filed:
Jan. 18, 2022
Applicant:
Dell Products L.p., Round Rock, TX (US);
Inventors:
Tyler Baxter Duncan, Austin, TX (US);
Colin Kent Mahaffey, Austin, TX (US);
Assignee:
Dell Products L.P., Round Rock, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/32 (2019.01); G06F 1/26 (2006.01); G06F 1/3212 (2019.01); G06F 1/3246 (2019.01); H02J 7/00 (2006.01); H02J 9/06 (2006.01); G01W 1/10 (2006.01);
U.S. Cl.
CPC ...
G06F 1/3246 (2013.01); G06F 1/263 (2013.01); G06F 1/3212 (2013.01); H02J 7/0048 (2020.01); H02J 7/0063 (2013.01); H02J 9/06 (2013.01); G01W 1/10 (2013.01);
Abstract
Embodiments of the present invention provide a method for powering an electronic device with a battery or other backup power supply when an external power source is removed from the electronic device. The method determines if the ambient temperature of an electronic device is below a threshold and if the ambient temperature is below the threshold adjusting a minimum state of charge of the battery to prolong the life of the battery.