Patents by Inventor Peter Maddock

Peter Maddock 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).

  • Staff locator
    Patent number: D245111
    Type: Grant
    Filed: July 28, 1975
    Date of Patent: July 19, 1977
    Assignee: Telefonaktiebolaget L M Ericsson
    Inventor: Peter Maddock
  • Industrial robot
    Patent number: D300935
    Type: Grant
    Filed: July 15, 1986
    Date of Patent: May 2, 1989
    Assignee: Asea Aktiebolag
    Inventors: Peter Maddock, Jan rn, Thord Porsander, Mikael Bergman, Leif Tellden
  • Programming and control box for an industrial robot
    Patent number: D307415
    Type: Grant
    Filed: December 5, 1986
    Date of Patent: April 24, 1990
    Assignee: Asea AB
    Inventors: Anders Holmer, Owe Pettersson, Mats Tornros, Peter Maddock