Patents by Inventor Ken Huey

Ken Huey 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).

  • Method and apparatus for leak detection
    Patent number: 7788967
    Abstract: Methods and apparatuses are disclosed for detecting small leaks in double wall containers using enhanced tracer dispersal and detection techniques. More specifically, economical, substantially closed leak detection apparatuses, methods and systems are disclosed that conserve interstitial fluid between container walls enhancing the duration and sensitivity of leak detection testing.
    Type: Grant
    Filed: April 11, 2008
    Date of Patent: September 7, 2010
    Assignee: Praxair Technology, Inc.
    Inventors: Randy D. Golding, David Rabb, Ken Huey
  • METHOD AND APPARATUS FOR LEAK DETECTION
    Publication number: 20090113995
    Abstract: Methods and apparatuses are disclosed for detecting small leaks in double wall containers using enhanced tracer dispersal and detection techniques. More specifically, economical, substantially closed leak detection apparatuses, methods and systems are disclosed that conserve interstitial fluid between container walls enhancing the duration and sensitivity of leak detection testing.
    Type: Application
    Filed: April 11, 2008
    Publication date: May 7, 2009
    Inventors: Randy D. Golding, David Rabb, Ken Huey