Patents by Inventor Vince Kayser

Vince Kayser has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • System and method for redundantly controlling a dual electric vehicle supply equipment
    Patent number: 9783072
    Abstract: A system and method is provided for creating a redundantly controlled dual electric vehicle supply equipment (EVSE). A double pole, double throw (DPDT) AC relay is provided on a power input to a low-voltage direct current (LVDC) circuit. The DPDT AC relay switches the AC power to the LVDC circuit automatically from either a LEFT ACV input or RIGHT ACV input such that operation of LVDC circuit remains uninterrupted.
    Type: Grant
    Filed: December 15, 2014
    Date of Patent: October 10, 2017
    Assignee: SemaConnect Inc.
    Inventors: Mahidhar Reddy, Rajesh Kumar, Vince Kayser