Patents by Inventor Dorothy Roberta Behan

Dorothy Roberta Behan 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).

  • GLASS WAFER WITH THROUGH GLASS VIAS
    Publication number: 20230174423
    Abstract: A wafer including a glass substrate is provided. The glass substrate includes a first surface defining a plane and including a surface roughness Ra of approximately 0.3 nm in an outer via region and a second surface. The glass substrate defines a plurality of vias extending from the first surface. The plurality of vias each include an entrance defined by the first surface.
    Type: Application
    Filed: December 7, 2022
    Publication date: June 8, 2023
    Inventors: Dorothy Roberta Behan, Donald Seton Farquhar, Uta-Barbara Goers, Tammy Lynn Petriwsky