Patents by Inventor John Van Dine

John Van Dine 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).

  • Isolation of semiconductor contacts
    Patent number: 4705698
    Abstract: In a method of isolating segments of contacts on a substrate by laser scribing, a laser is directed on portions to be removed through the substrate.
    Type: Grant
    Filed: October 27, 1986
    Date of Patent: November 10, 1987
    Assignee: Chronar Corporation
    Inventor: John Van Dine