Patents Represented by Attorney John H. Scholl

Find this attorney in the Justia Lawyer Directory

  • Broadband patch antenna
    Patent number: 5111211
    Abstract: A log periodic antenna of simple, circuit board construction exhibits an average standing wave ratio of less than 2.0 over a broadband frequency characteristic.
    Type: Grant
    Filed: July 19, 1990
    Date of Patent: May 5, 1992
    Assignee: McDonnell Douglas Corporation
    Inventor: Scott E. Dahlberg