Patents by Inventor Hamilton Morris Stewart

Hamilton Morris Stewart 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).

  • OPEN LOOP POWER OSCILLATOR DOPPLER RADAR
    Publication number: 20160341816
    Abstract: Described are radar systems and methods. A transmit pulse is generated by the radar system. A first portion of the transmit pulse is processed by the radar system to form transmit pulse data. A second portion of the transmit pulse is directed by the radar system into a monitored volume. A return signal is received by the radar system, the return signal at least partially comprising a portion of the second portion of the transmit pulse reflected by one or more objects in the monitored volume. The return signal is processed, by the radar system, to form return signal data.
    Type: Application
    Filed: August 1, 2016
    Publication date: November 24, 2016
    Inventors: Hamilton Morris Stewart, Eric David Laufer
  • Open loop power oscillator Doppler radar
    Patent number: 9405001
    Abstract: Described are radar systems and methods. A transmit pulse is generated by the radar system. A first portion of the transmit pulse is processed by the radar system to form transmit pulse data. A second portion of the transmit pulse is directed by the radar system into a monitored volume. A return signal is received by the radar system, the return signal at least partially comprising a portion of the second portion of the transmit pulse reflected by one or more objects in the monitored volume. The return signal is processed, by the radar system, to form return signal data.
    Type: Grant
    Filed: October 2, 2015
    Date of Patent: August 2, 2016
    Assignee: Laufer Wind Group LLC
    Inventors: Hamilton Morris Stewart, Eric David Laufer
  • Open loop power oscillator doppler radar
    Patent number: 9194945
    Abstract: Described are radar systems and methods. A transmit pulse is generated by the radar system. A first portion of the transmit pulse is processed by the radar system to form transmit pulse data. A second portion of the transmit pulse is directed by the radar system into a monitored volume. A return signal is received by the radar system, the return signal at least partially comprising a portion of the second portion of the transmit pulse reflected by one or more objects in the monitored volume. The return signal is processed, by the radar system, to form return signal data.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: November 24, 2015
    Assignee: Laufer Wind Group LLC
    Inventors: Hamilton Morris Stewart, Eric David Laufer
  • OPEN LOOP POWER OSCILLATOR DOPPLER RADAR
    Publication number: 20140028488
    Abstract: Described are radar systems and methods. A transmit pulse is generated by the radar system. A first portion of the transmit pulse is processed by the radar system to form transmit pulse data. A second portion of the transmit pulse is directed by the radar system into a monitored volume. A return signal is received by the radar system, the return signal at least partially comprising a portion of the second portion of the transmit pulse reflected by one or more objects in the monitored volume. The return signal is processed, by the radar system, to form return signal data.
    Type: Application
    Filed: March 15, 2013
    Publication date: January 30, 2014
    Applicant: LAUFER WIND GROUP LLC
    Inventors: Hamilton Morris Stewart, Eric David Laufer