Patents by Inventor Gilbert Gailland

Gilbert Gailland 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).

  • Method for forming connections of a semiconductor device on base
    Patent number: 4219143
    Abstract: Method for welding fine wires to connecting terminations born by the base of a semiconductor device, using a tool for welding and cutting the wire in the form of a tube (9) which acts by its end face (11) containing the wire (12) to be welded, of which the outer strand (13) is to be welded to the termination (6), an incipient rupture (16) being formed by the inner angle (17) of the tube, and a limited flattening (H) being obtained by contact (40) between part of the end face of the tube and the termination, the value (H) being determined by the choice of an angle (P) created between the termination (6) and the end face (11) of the tube.
    Type: Grant
    Filed: December 19, 1978
    Date of Patent: August 26, 1980
    Assignee: Thomson-CSF
    Inventor: Gilbert Gailland