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:
Oct. 19, 2021
Filed:
Dec. 21, 2018
Applicant:
Proterra Inc., Burlingame, CA (US);
Inventors:
Jason Hom, San Francisco, CA (US);
Hayley Cashdollar, San Mateo, CA (US);
Dustin Grace, San Francisco, CA (US);
Assignee:
PROTERRA INC., Burlingame, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60L 53/36 (2019.01); B60L 53/14 (2019.01); B60M 7/00 (2006.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
B60L 53/36 (2019.02); B60L 53/14 (2019.02); B60M 7/003 (2013.01); H02J 7/0027 (2013.01); B60L 2250/16 (2013.01); H02J 7/0045 (2013.01); Y02T 90/12 (2013.01);
Abstract
A method of locating an electric vehicle at a charging station having multiple chargers is includes, receiving at multiple fixed transceivers positioned at different locations in the charging station, signals from the electric vehicle as the electric vehicle moves in the charging station, and determining, at a controller, a current location of the electric vehicle in the charging station using the signals received by the multiple fixed transceivers.