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. 06, 2025
Filed:
Dec. 17, 2021
Milwaukee Electric Tool Corporation, Brookfield, WI (US);
Mahesh M. Swamy, Gurnee, IL (US);
Omid H. Shirazi, Brookfield, WI (US);
Matthew R. Polakowski, Greenfield, WI (US);
Nathan J. Gustafson, Milwaukee, WI (US);
Paul C. Chao, Menomonee Falls, WI (US);
Samantha L. Billetdeaux, Mukwonago, WI (US);
Michael R. Halverson, Greenfield, WI (US);
Benjamin C. Tesch, Milwaukee, WI (US);
Chun Jian Tang, Sussex, WI (US);
Michael A. Matthews, Milwaukee, WI (US);
James Dykstra, Milwaukee, WI (US);
Brian M. Hockers, Nashotah, WI (US);
Catherine Kelli Semon, Milwaukee, WI (US);
Andrew S. Lentz, Wauwatosa, WI (US);
Milwaukee Electric Tool Corporation, Brookfield, WI (US);
Abstract
A portable power supply including an internal power source, an AC output, a DC output, and an input unit configured to receive power from a first external source. The portable power supply further includes a first power conversion unit configured to convert the power received from the first external source to a first DC power used for charging the internal power source, an AC power conversion unit configured to convert power output by the internal power source to an AC power used for powering a first peripheral device connected to the AC output, and a DC power conversion unit configured to convert power output by the internal power source to a second DC power used for powering a second peripheral device connected to the DC output.