Patents by Inventor Fredy Heusler

Fredy Heusler 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 of making a hybrid electronic array
    Patent number: 5125153
    Abstract: A method and apparatus for producing a highly packed hybrid array. The packing density of the hybrid array is increased by providing a barrier between closely adjoining strip conductors on a substrate. The barrier reduces the occurrence of short circuits between adjacent strip conductors when an adhesive that is used to glue a chip to the substrate is pushed out from under the chip.
    Type: Grant
    Filed: November 9, 1990
    Date of Patent: June 30, 1992
    Assignee: Oerlikon-Contraves AG
    Inventors: Raymond Frey, Fredy Glaus, Fredy Heusler, Jurg Steinmann