Patents by Inventor Robert Alfred Stork

Robert Alfred Stork 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).

  • Integral filter and float for an electromagnetic pump
    Patent number: 7758319
    Abstract: A filtration and float apparatus and method are disclosed, wherein an integrated float frame and filter is provided, a buoyancy of the float frame and filter causing a sealing of the filtration and float apparatus with a pump.
    Type: Grant
    Filed: September 11, 2006
    Date of Patent: July 20, 2010
    Assignee: GM Global Technology Operations, Inc.
    Inventors: Barry L. Priem, Robert Alfred Stork
  • Integral Filter and Float for an Electromagnetic Pump
    Publication number: 20080063547
    Abstract: A filtration and float apparatus and method are disclosed, wherein an integrated float frame and filter is provided, a buoyancy of the float frame and filter causing a sealing of the filtration and float apparatus with a pump.
    Type: Application
    Filed: September 11, 2006
    Publication date: March 13, 2008
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
    Inventors: Barry L. Priem, Robert Alfred Stork