Patents by Inventor Donovan E. McGee

Donovan E. McGee 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).

  • Fusing together metal particles using a high-frequency electromagnetic field
    Patent number: 5014420
    Abstract: Micro-miniature particles of low resistivity material are fused by applying a highly concentrated high-frequency electromagnetic field to the particles. An electrially conductive printed circuit is formed by laying out a pattern of contiguous micr-miniature particles of low resistivity material and applying a highly concentrated high-frequency electromagnetic field to the particles to fuse them together to form a low resistance electrical conductive circuit.
    Type: Grant
    Filed: July 11, 1989
    Date of Patent: May 14, 1991
    Assignee: XPC, Incorporated
    Inventors: Thomas A. Howard, Donovan E. McGee