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:
Aug. 08, 2017
Filed:
Dec. 14, 2012
Chargepoint, Inc., Campbell, CA (US);
Charles R. Geber, Los Gatos, CA (US);
Richard Lowenthal, Cupertino, CA (US);
David Baxter, Monte Sereno, CA (US);
CHARGEPOINT, INC., Campbell, CA (US);
Abstract
An apparatus in an electric vehicle for controlling an electric vehicle pilot signal level includes proximity detection circuitry for detecting when a proximity switch in an electric vehicle connector is actuated, and pilot level-control circuitry for signaling an electric vehicle supply equipment coupled with the electric vehicle to remove charging voltage from the electric vehicle connector responsive to the proximity detection circuitry detecting that the proximity switch in the electric vehicle connector is actuated.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile