Patents by Inventor Lincoln Williams

Lincoln Williams 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).

  • Energy optimization for variable speed pumps
    Patent number: 9341178
    Abstract: A system includes a pump for connecting to a fluid source. The system also includes an adjustable-speed drive coupled with the pump. The system further includes a flow meter coupled with the pump. The system also includes a processor coupled with the adjustable-speed drive and the flow meter for receiving an approximately instantaneous power consumption and an approximately instantaneous pumping rate. The processor is configured to select an optimal pumping rate for operating the pump based upon a comparison of metrics representing approximately instantaneous pumping rates and approximately instantaneous power consumptions.
    Type: Grant
    Filed: July 26, 2011
    Date of Patent: May 17, 2016
    Inventor: Lincoln Williams
  • Removable gap closing wedge for automobile seats
    Patent number: D685718
    Type: Grant
    Filed: October 22, 2010
    Date of Patent: July 9, 2013
    Inventor: Lincoln Williams