Patents by Inventor Wayne Dunn

Wayne Dunn 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).

  • Manufacture of RFID tags and intermediate products therefor
    Patent number: 7250868
    Abstract: An improvement in the manufacture of radio frequency identification tags employs an antenna stamped from a thin metallic sheet and affixed to a substrate at a first location to establish an intermediate product in which the stamped antenna is affixed to the substrate, and the intermediate product is placed at at least one subsequent location for further processing toward completion of a radio frequency identification tag.
    Type: Grant
    Filed: March 8, 2005
    Date of Patent: July 31, 2007
    Assignee: A K Stamping Co. Inc.
    Inventors: Arthur A. Kurz, Wayne Dunn
  • Manufacture of RFID tags and intermediate products therefor
    Publication number: 20050198811
    Abstract: An improvement in the manufacture of radio frequency identification tags employs an antenna stamped from a thin metallic sheet and affixed to a substrate at a first location to establish an intermediate product in which the stamped antenna is affixed to the substrate, and the intermediate product is placed at at least one subsequent location for further processing toward completion of a radio frequency identification tag.
    Type: Application
    Filed: March 8, 2005
    Publication date: September 15, 2005
    Applicant: A K Stamping Co. Inc.
    Inventors: Arthur Kurz, Wayne Dunn
  • Hydraulic automatic shutdown valve system
    Patent number: 5365965
    Abstract: A hydraulic automatic shutdown valve system is described to minimize the cost and clean up associated with hydraulic fluid spills. The valve system senses a pressure drop in a fluid system and diverts fluid away from the failed area of a pressurized hydraulic system.
    Type: Grant
    Filed: November 12, 1993
    Date of Patent: November 22, 1994
    Assignee: Cambria Valve Corporation
    Inventor: Wayne Dunn