Patents by Inventor Michael R Abraham

Michael R Abraham 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: 7876258
    Abstract: A collision sense and avoidance system and method and an aircraft, such as an Unmanned Air Vehicle (UAV) and/or Remotely Piloted Vehicle (RPV), including the collision sense and avoidance system. The collision sense and avoidance system includes an image interrogator identifies potential collision threats to the aircraft and provides maneuvers to avoid any identified threat. Motion sensors (e.g., imaging and/or infrared sensors) provide image frames of the surroundings to a clutter suppression and target detection unit that detects local targets moving in the frames. A Line Of Sight (LOS), multi-target tracking unit, tracks detected local targets and maintains a track history in LOS coordinates for each detected local target. A threat assessment unit determines whether any tracked local target poses a collision threat. An avoidance maneuver unit provides flight control and guidance with a maneuver to avoid any identified said collision threat.
    Type: Grant
    Filed: March 13, 2006
    Date of Patent: January 25, 2011
    Assignee: The Boeing Company
    Inventors: Michael R. Abraham, Christian C. Witt, Dennis J. Yelton, John N. Sanders-Reed, Christopher J. Musial
  • Patent number: 7603207
    Abstract: A control system for remotely controlling a mobile platform includes a ground-based control station and a surrogate processor. The surrogate processor is remotely located from both the mobile platform and the ground-based control station and includes a communication gateway and software. The communication gateway is in communication with the software, the ground-based control station, and the mobile platform and is capable of transmitting information therebetween. The software generates a control message based on commands received from the ground-based control station to adjust an operational characteristic of the mobile platform. Locating the software and the gateway remotely from the mobile platform also enables a less costly and less complex mobile platform to be constructed.
    Type: Grant
    Filed: May 3, 2005
    Date of Patent: October 13, 2009
    Assignee: The Boeing Company
    Inventors: Michael R Abraham, Brian C Gray