Patents by Inventor Lawrence A. Rittmiller

Lawrence A. Rittmiller 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).

  • Non-bleeding thixotropic thermally conductive material
    Patent number: 4265775
    Abstract: A non-bleeding thixotropic thermally conductive material finding particular use for enhancing the cooling ability of electrical components which comprises a silicone liquid carrier, a thermal filler powder of lamellar or dendritic shape and silica fibers.
    Type: Grant
    Filed: August 16, 1979
    Date of Patent: May 5, 1981
    Assignee: International Business Machines Corporation
    Inventors: Nandakumar G. Aakalu, Lawrence A. Rittmiller