Patents by Inventor Karl Francis Sherwin

Karl Francis Sherwin 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).

  • Electron source and cable for x-ray tubes
    Patent number: 6882703
    Abstract: A system and method for providing pulsed power application for an x-ray tube that comprises an x-ray tube having an anode and cathode; and a power supply adapted to provide an anode-to-cathode gap accelerating potential and photons, wherein the gap voltage and photons are pulsed and received by the x-ray tube via a single cable from the power supply resulting in a pulsed x-ray radiation.
    Type: Grant
    Filed: July 31, 2002
    Date of Patent: April 19, 2005
    Assignee: GE Medical Systems Global Technology Company, LLC
    Inventors: John Scott Price, Karl Francis Sherwin, Kasegn Dubale Tekletsadik
  • Electron source and cable for x-ray tubes
    Publication number: 20040022360
    Abstract: A system and method for providing pulsed power application for an x-ray tube that comprises an x-ray tube having an anode and cathode; and a power supply adapted to provide an anode-to-cathode gap accelerating potential and photons, wherein the gap voltage and photons are pulsed and received by the x-ray tube via a single cable from the power supply resulting in a pulsed x-ray radiation.
    Type: Application
    Filed: July 31, 2002
    Publication date: February 5, 2004
    Inventors: John Scott Price, Karl Francis Sherwin, Kasegn Dubale Tekletsadik