Patents by Inventor Thomas Dowling

Thomas Dowling 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).

  • TUNABLE SURFACE MOUNT CERAMIC COUPLER
    Publication number: 20070120620
    Abstract: A coupler is provided that includes a floating, exposed ground plane that can be partially removed to alter the coupling coefficient of the coupler's transmission lines. According to one embodiment, the coupler is formed using low temperature co-fired ceramic techniques to provide a small, stable and durable device suitable for installations in which miniaturization is required.
    Type: Application
    Filed: May 16, 2006
    Publication date: May 31, 2007
    Applicant: ANAREN, INC.
    Inventors: Simon Gay, Thomas Dowling
  • Cordless electric hair curling iron or similar article
    Patent number: D293830
    Type: Grant
    Filed: March 7, 1986
    Date of Patent: January 19, 1988
    Assignee: Helen of Troy Corporation
    Inventors: Randall Bell, Ralph Lazar, Thomas Dowling