Patents by Inventor Blake Winter

Blake Winter 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).

  • Antenna system for reducing specific absorption rates
    Patent number: 6031495
    Abstract: An antenna is provided for a wireless communication device such as a handheld radio or cellular telephone. The antenna may be either embedded internally in the transceiver or may be mounted externally thereof. The antenna comprises a pair of 1/4 wave radiating elements which are coupled out of phase to create an end fire bi-directional pattern for the antenna. The radiating elements are attached to a micro-strip transmission phasing device which is comprised of a center conductor, a ground plane and a substrate material. The micro-strip transmission phasing device supplies a zero degree to one hundred eighty degree phase shift from one radiating element to the other radiating element.
    Type: Grant
    Filed: July 2, 1997
    Date of Patent: February 29, 2000
    Assignee: Centurion Intl., Inc.
    Inventors: Kenneth D. Simmons, Jonathan L. Sullivan, Frank Hamma, Blake Winter