Patents by Inventor Paul R. Walsh

Paul R. Walsh 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).

  • Intra-coronary radiation devices containing Ce-144 or Ru-106
    Patent number: 6254552
    Abstract: An intra-coronary radiation devices containing Ce-144 or Ru-106 deposited onto a wire and coated with a biocompatible material and methods of making and using the same.
    Type: Grant
    Filed: October 1, 1998
    Date of Patent: July 3, 2001
    Assignee: E.I. du Pont de Nemours and Company
    Inventors: Robert E. Lewis, Prahlad R. Singh, Gerald P. Tercho, Paul R. Walsh
  • Deployment door for air bag module
    Patent number: 6164685
    Abstract: An occupant safety apparatus (10) is for mounting on an instrument panel (20) of a vehicle (12) which extends generally rearward in the vehicle from the vehicle windshield (22) and which defines a deployment opening (60). The safety apparatus (10) comprises an inflatable protection device (44) having an uninflated condition and an inflated condition. The safety apparatus (10) also comprises an inflator (46) for, when actuated, inflating the protection device (44). A door (70) covers substantially the entire deployment opening (60). The door (70) has a first edge portion (72) disposed closer to the vehicle windshield (22) and a second edge portion (74) disposed farther from the vehicle windshield. A hinge (76) is connected to the second edge portion (74) of the door adjacent the instrument panel (20).
    Type: Grant
    Filed: September 3, 1998
    Date of Patent: December 26, 2000
    Assignee: TRW Vehicle Safety Systems Inc.
    Inventors: Kurt F. Fischer, Paul M. Lange, Kathleen K. Stawara, Paul R. Walsh