Patents by Inventor Patrick W. Guertin

Patrick W. Guertin 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).

  • Multilayer, fully-trimmable, film-type capacitor and method of adjustment
    Patent number: 4470096
    Abstract: A thick film capacitor with more than two layers configured to enable trimming of the lower layers to increase the capacitance per area ratio while maintaining a linear trimmability of the capacitor's complete range.
    Type: Grant
    Filed: June 18, 1982
    Date of Patent: September 4, 1984
    Assignee: Motorola Inc.
    Inventor: Patrick W. Guertin