Patents by Inventor Paul F. Fledderjohann

Paul F. Fledderjohann 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).

  • Indirect cooling of electronic circuits
    Patent number: 4536824
    Abstract: This invention provides for the dissipation of heat generated in integrated circuit components mounted on printed circuit boards. High conduction, low thermal resistance cooling channels are mounted between the ICs and the PC board to effect conduction cooling in conjunction with forced air convection cooling of the ICs without adding subtantially to the volume space requirements of the IC component-PC board assemblies.
    Type: Grant
    Filed: March 28, 1983
    Date of Patent: August 20, 1985
    Assignee: Goodyear Aerospace Corporation
    Inventors: Howard W. Barrett, Paul F. Fledderjohann