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:
May. 12, 2020
Filed:
Dec. 10, 2018
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Kendall C. York, Bellevue, WA (US);
Adam M. Mahood, Seattle, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
Methods and systems for regulating charging port attach and detach in an electronic device configured to receive a charging current from a charging port are provided. An example method includes automatically detecting a detach from the charging port. The method may further include automatically lowering a current limit associated with the charging current. The method may further include if during a predetermined wait time an attach to the charging port is detected, then ignoring the detach from the charging port and allowing the charging current to charge the electronic device at the lower current limit associated with the charging current. The method may further include if during the predetermined wait time the attach to the charging port is not detected, then initiating a charging port detach process.