Patents by Inventor Steven R. Meyer

Steven R. Meyer 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).

  • Method and system for fail-safe motor operation
    Patent number: 7157875
    Abstract: An electric device includes a motor and a motor drive for commanding a torque generated by the motor. A fault control circuit detects a fault condition associated with the motor drive. Upon detection of the fault condition, the fault control circuit adjusts the torque commanded by the motor drive.
    Type: Grant
    Filed: November 14, 2005
    Date of Patent: January 2, 2007
    Assignee: DEKA Products Limited Partnership
    Inventors: Dean Kamen, John B. Morrell, David W. Robinson, Ronald K. Reich, John David Heinzmann, Philip LeMay, Steven R. Meyer, Jason M. Sachs, J. Douglas Field
  • Method and system for fail-safe motor operation
    Patent number: 6965206
    Abstract: An electric device includes a motor and a motor drive for commanding a torque generated by the motor. A fault control circuit detects a fault condition associated with the motor drive. Upon detection of the fault condition, the fault control circuit adjusts the torque commanded by the motor drive.
    Type: Grant
    Filed: December 2, 2002
    Date of Patent: November 15, 2005
    Assignee: DEKA Products Limited Partnership
    Inventors: Dean Kamen, John B. Morrell, David W. Robinson, Ronald K. Reich, John David Heinzmann, Philip LeMay, Steven R. Meyer, Jason M. Sachs, J. Douglas Field
  • Method and system for fail-safe motor operation
    Publication number: 20030146025
    Abstract: An electric device includes a motor and a motor drive for commanding a torque generated by the motor. A fault control circuit detects a fault condition associated with the motor drive. Upon detection of the fault condition, the fault control circuit adjusts the torque commanded by the motor drive.
    Type: Application
    Filed: December 2, 2002
    Publication date: August 7, 2003
    Inventors: Dean Kamen, John B. Morrell, David W. Robinson, Ronald K. Reich, John David Heinzmann, Philip LeMay, Steven R. Meyer, Jason M. Sachs, J. Douglas Field