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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.:

US 11362522 B1

PDFFull Text
Date of Patent:
Jun. 14, 2022

Filed:

Nov. 19, 2020

Systems and methods for managing a battery pack

Applicant:

O2micro Inc., Santa Clara, CA (US);

Inventor:

Guoxing Li, Sunnyvale, CA (US);

Assignee:

O2Micro Inc., Santa Clara, CA (US);

Attorney:
Primary Examiner:

Edward Tso

Assistant Examiner:

Ahmed H Omar

Int. Cl.
CPC ...
H02J 7/00 (2006.01); H01M 10/48 (2006.01); H01M 10/44 (2006.01); H01M 10/42 (2006.01);
U.S. Cl.
CPC ...
H02J 7/0014 (2013.01); H01M 10/441 (2013.01); H01M 10/48 (2013.01); H01M 10/482 (2013.01); H02J 7/0013 (2013.01); H02J 7/0016 (2013.01); H02J 7/0022 (2013.01); H02J 7/0026 (2013.01); H02J 7/0029 (2013.01); H02J 7/0031 (2013.01); H01M 2010/4271 (2013.01); H02J 7/0025 (2020.01); H02J 2007/0067 (2013.01);
Abstract

A battery controller includes a first driving pin, a second driving pin and a third driving pin. The first driving pin is coupled to a charge switch and is operable for turning on the charge switch to enable a battery pack to be charged by a power source. The second driving pin is coupled to a first discharge switch and is operable for turning on the first discharge switch to enable the battery pack to power a first load. The third driving pin is coupled to a second discharge switch and is operable for turning on the second discharge switch to enable the battery pack to power a second load.

Find Patent Forward Citations

Li, Guoxing. (2022). Systems and methods for managing a battery pack (U.S. Patent No. 11362522). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11362522

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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