Patents Represented by Attorney Stites & Harbisin PLLC
  • Patent number: 7129893
    Abstract: A high frequency antenna module having a substrate, a feeding electrode and two dielectric chip antennas being mounted on said substrate. Each of the two dielectric chip antennas having a base end connected to the feeding electrode and a floating end as an open end. A distance between said open ends of the two dielectric chip antennas is shorter than a distance between said base ends of the two dielectric chip antennas.
    Type: Grant
    Filed: February 9, 2004
    Date of Patent: October 31, 2006
    Assignee: NGK Spark Plug Co., Ltd.
    Inventors: Naoki Otaka, Noriyasu Sugimoto, Toshikatsu Takada