Patents by Inventor Callen Gordon

Callen Gordon 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).

  • Ultra low noise data acquisition circuit
    Patent number: 9440751
    Abstract: An acquisition circuit for a vehicle or other system is provided. The system, for example, may include, but is not limited to a control moment gyroscope, and a fully differential ground isolated acquisition circuit communicatively connected to the control moment gyroscope and configured to acquire a differential data signal on the control moment gyroscope and output the differential data signal to at least one output node. The acquisition circuit may include, but is not limited to a ground reference correction circuit configured to recenter the differential data signal on at least one output node, and at least one ultra-high impedance output circuit coupled between the ground reference correction circuit and the input differential circuit.
    Type: Grant
    Filed: May 22, 2014
    Date of Patent: September 13, 2016
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Douglas Edward Smith, John C. Garcia, Callen Gordon
  • ULTRA LOW NOISE DATA ACQUISITION CIRCUIT
    Publication number: 20150338216
    Abstract: An acquisition circuit for a vehicle or other system is provided. The system, for example, may include, but is not limited to a control moment gyroscope, and a fully differential ground isolated acquisition circuit communicatively connected to the control moment gyroscope and configured to acquire a differential data signal on the control moment gyroscope and output the differential data signal to at least one output node. The acquisition circuit may include, but is not limited to a ground reference correction circuit configured to recenter the differential data signal on at least one output node, and at least one ultra-high impedance output circuit coupled between the ground reference correction circuit and the input differential circuit.
    Type: Application
    Filed: May 22, 2014
    Publication date: November 26, 2015
    Applicant: HONEYWELL INTERNATIONAL INC.
    Inventors: Douglas Edward Smith, John C. Garcia, Callen Gordon