Patents by Inventor Jeffrey M. Lawler

Jeffrey M. Lawler 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).

  • Polytetrafluoroethylene film capacitor
    Patent number: 9384895
    Abstract: A capacitor having a first electrode, a second electrode, a dielectric layer of a PTFE film having a dielectric strength greater than about 500 V/um, a tensile strength of greater than about 10,000 psi (or, alternatively, a tensile yield strength of greater than about 2,000 psi), and a thickness less than about 20 microns disposed between the first electrode and the second electrode.
    Type: Grant
    Filed: June 1, 2012
    Date of Patent: July 5, 2016
    Assignee: W. L. Gore & Associates, Inc.
    Inventors: Mark N. Donhowe, Jeffrey M. Lawler
  • Polytetrafluoroethylene Film Capacitor
    Publication number: 20120307419
    Abstract: A capacitor having a first electrode, a second electrode, a dielectric layer of a PTFE film having a dielectric strength greater than about 500 V/um, a tensile strength of greater than about 10,000 psi (or, alternatively, a tensile yield strength of greater than about 2,000 psi), and a thickness less than about 20 microns disposed between the first electrode and the second electrode.
    Type: Application
    Filed: June 1, 2012
    Publication date: December 6, 2012
    Inventors: Mark N. Donhowe, Jeffrey M. Lawler