Patents by Inventor Andre Tutka

Andre Tutka 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).

  • Electronic card assembly by means of solder connections
    Patent number: 5926379
    Abstract: A unitary assembly of electronic cards has a base printed card carrying electronic microcomponents having outputs distributed at a first pitch and at least one core printed card having a size smaller than that of the base printed card, carrying microcomponents. Some at least of the microcomponents have outputs distributed at a pitch smaller than the first pitch. Several electrically conductive solder beads, distributed according to a two-dimensional array, mechanically and electrically connect the core printed card and the base printed card.
    Type: Grant
    Filed: December 6, 1996
    Date of Patent: July 20, 1999
    Assignee: Sagem Sa
    Inventors: Yves Cadet, Andre Tutka