Patents by Inventor Anthony D. Griffith, SR.

Anthony D. Griffith, SR. 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).

  • Patent number: 9555905
    Abstract: Systems, apparatuses, and methods for removal of orbital debris are provided. In one embodiment, an apparatus includes a spacecraft control unit configured to guide and navigate the apparatus to a target. The apparatus also includes a dynamic object characterization unit configured to characterize movement, and a capture feature, of the target. The apparatus further includes a capture and release unit configured to capture a target and deorbit or release the target. The collection of these apparatuses is then employed as multiple, independent and individually operated vehicles launched from a single launch vehicle for the purpose of disposing of multiple debris objects.
    Type: Grant
    Filed: September 2, 2015
    Date of Patent: January 31, 2017
    Assignees: The United States of America as represented by the Administrator of the National Aeronautics and Space Administration, The Aerospace Corporation
    Inventors: Anthony D. Griffith, Sr., Rajiv Kohli, Susan H. Burns, Stephen J. Damico, David J. Gruber, Christopher J. Hickey, David E. Lee, Travis M. Robinson, Jason T. Smith, Peter T. Spehar, David S. Adlis, Brian M. Kent
  • Publication number: 20160023783
    Abstract: Systems, apparatuses, and methods for removal of orbital debris are provided. In one embodiment, an apparatus includes a spacecraft control unit configured to guide and navigate the apparatus to a target. The apparatus also includes a dynamic object characterization unit configured to characterize movement, and a capture feature, of the target. The apparatus further includes a capture and release unit configured to capture a target and deorbit or release the target. The collection of these apparatuses is then employed as multiple, independent and individually operated vehicles launched from a single launch vehicle for the purpose of disposing of multiple debris objects.
    Type: Application
    Filed: September 2, 2015
    Publication date: January 28, 2016
    Inventors: Anthony D. Griffith, SR., Rajiv Kohli, Susan H. Burns, Stephen J. Damico, David J. Gruber, Christopher J. Hickey, David E. Lee, Travis M. Robinson, Jason T. Smith, Peter T. Spehar, David S. Adlis, Brian M. Kent
  • Patent number: 9187189
    Abstract: Systems, apparatuses, and methods for removal of orbital debris are provided. In one embodiment, an apparatus includes a spacecraft control unit configured to guide and navigate the apparatus to a target. The apparatus also includes a dynamic object characterization unit configured to characterize movement, and a capture feature, of the target. The apparatus further includes a capture and release unit configured to capture a target and deorbit or release the target. The collection of these apparatuses is then employed as multiple, independent and individually operated vehicles launched from a single launch vehicle for the purpose of disposing of multiple debris objects.
    Type: Grant
    Filed: October 12, 2012
    Date of Patent: November 17, 2015
    Assignees: The Aerospace Corporation, National Aeronautics and Space Administration
    Inventors: Anthony D. Griffith, Sr., Rajiv Kohli, Susan H. Burns, Stephen J. Damico, David J. Gruber, Christsopher J. Hickey, David E. Lee, Travis M. Robinson, Jason T. Smith, Peter T. Spehar, David S. Adlis, Brian M. Kent
  • Publication number: 20140203961
    Abstract: A method is provided for analyzing debris events after a launch of a rocket-propelled vehicle. Radar and Doppler data of the launch of the rocket-powered vehicle is collected for a period of time. Atmospheric conditions are determined at the time of launch. A trajectory of the rocket-propelled vehicle is determined during ascent. The collected radar and Doppler data is aligned and calibrated. A first portion of the collected radar and Doppler data is processed with a first means for assessing and characterizing debris. In parallel with the first portion of the collected radar and Doppler data, a second portion of the collected radar and Doppler data is processed with a second means for assessing and characterizing debris. Assessed and characterized debris is identified that may be a threat to the vehicle. And, reports of the identified debris are generated.
    Type: Application
    Filed: January 14, 2013
    Publication date: July 24, 2014
    Inventors: Brian M. Kent, Anthony D. Griffith, SR., Christopher G. Thomas, Jonathan W. Benson, Matthew L. Schottel, David E. Lee, Joseph A. Hamilton
  • Publication number: 20140107865
    Abstract: Systems, apparatuses, and methods for removal of orbital debris are provided. In one embodiment, an apparatus includes a spacecraft control unit configured to guide and navigate the apparatus to a target. The apparatus also includes a dynamic object characterization unit configured to characterize movement, and a capture feature, of the target. The apparatus further includes a capture and release unit configured to capture a target and deorbit or release the target. The collection of these apparatuses is then employed as multiple, independent and individually operated vehicles launched from a single launch vehicle for the purpose of disposing of multiple debris objects.
    Type: Application
    Filed: October 12, 2012
    Publication date: April 17, 2014
    Applicants: NATIONAL AERONAUTICS AND SPACE ADMINISTRATION, THE AEROSPACE CORPORATION
    Inventors: Anthony D. Griffith, SR., Rajiv Kohli, Susan H. Burns, Stephen J. Damico, David J. Gruber, Christsopher J. Hickey, David E. Lee, Travis M. Robinson, Jason T. Smith, Peter T. Spehar, David S. Adlis, Brian M. Kent