Patents by Inventor David Djavairian

David Djavairian 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).

  • Composite door assembly
    Patent number: 5325632
    Abstract: A vehicle door assembly including a tailored steel inner panel and an panel spaced apart by a belt-line reinforcement member. The tailored steel inner panel includes an intrusion beam which bridges first end and second ends of the inner panel.
    Type: Grant
    Filed: October 21, 1992
    Date of Patent: July 5, 1994
    Assignee: The Budd Company
    Inventors: David Djavairian, Richard B. Freeman, Earl E. Kansier, Jack J. Ritchie