Patents by Inventor DARREN JAMES GOODMAN

DARREN JAMES GOODMAN 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).

  • SUBSTRATE MANUFACTURE
    Publication number: 20170225271
    Abstract: The invention relates to a method of forming a void with a circular cross section in a substrate, more particularly to forming through holes electronic substrates The method comprising the steps of causing a laser cutter to traverse in an arc to an intended circumference of the void, traversing the intended circumference of the void at least once, wherein the lead in from the arc to the circumference comprises a radius.
    Type: Application
    Filed: August 6, 2015
    Publication date: August 10, 2017
    Applicant: BAE SYSTEMS plc
    Inventors: DARREN JAMES GOODMAN, ALLAN CHARLES GRIMALDI