Patents by Inventor James Alexander Hill

James Alexander Hill 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).

  • RECEIVER EQUALISATION
    Publication number: 20100182191
    Abstract: The present invention relates to a method of receiver equalisation. More specifically, the present invention relates to a method of receiver equalisation in multi-function radar apparatus. The present invention provides a method of receiver equalisation comprising passing a known RF pulse through a receiver array; comparing an output of the receiver array with a reference output of that array; and calculating a correction waveform to be applied to the output of the array antenna at all times required during normal radar operation.
    Type: Application
    Filed: October 7, 2008
    Publication date: July 22, 2010
    Applicant: BAE SYSTEMS plc
    Inventor: James Alexander Hill
  • Support stand for an oscilloscope or similar article
    Patent number: D244238
    Type: Grant
    Filed: November 28, 1975
    Date of Patent: May 10, 1977
    Assignee: Tektronix, Inc.
    Inventors: James Alexander Hill, David Ray Hargis