Patents by Inventor Charles Gayle

Charles Gayle 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).

  • Publication number: 20180152038
    Abstract: A controller for controlling power flows may include a first charging circuit to charge and discharge a first battery responsive to the controller; and a second charging circuit to charge and discharge a second battery responsive to the controller. The first charging circuit and the second charging circuit alternates between charging and discharging. The first charging circuit charges while the second charging circuit discharges and the first charging circuit discharges while the second charging circuit charges.
    Type: Application
    Filed: September 27, 2017
    Publication date: May 31, 2018
    Inventor: Charles Gayle
  • Patent number: D404720
    Type: Grant
    Filed: February 6, 1997
    Date of Patent: January 26, 1999
    Inventor: Charles Gayle