Patents by Inventor Mark Resler

Mark Resler 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).

  • Battery charge optimizing system
    Patent number: 6188199
    Abstract: An optimizer circuit is interposed between a DC bus and a battery of a power supply system, including two converters in parallel, one that can lower the battery voltage below the bus voltage or directly connect the bus to the battery and one that can raise the voltage to the battery above the bus voltage. A controller actuates the two converters for optimizing battery charging and maintenance and for providing the battery power to the bus if other sources supplying the bus are not available.
    Type: Grant
    Filed: March 31, 2000
    Date of Patent: February 13, 2001
    Assignee: Eldec Corporation
    Inventors: Jon Beutler, Jeff Green, Qihong Huang, Philip Questad, Mark Resler