Patents by Inventor Cynthia Roth

Cynthia Roth 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).

  • Portable electronic data collection apparatus for monitoring musculoskeletal stresses
    Patent number: 5964719
    Abstract: A portable biofeedback apparatus and method for simultaneously gathering information regarding more than one type of musculoskeletal stress. The apparatus has at least two different types of user-selectable sensors for converting different kinds of musculoskeletal activities into electrical signals. An analog-to-digital converter samples the electrical signals at predetermined rates. A memory receives and stores the digital signals. A processor centrally controls the collection, sampling, display and transmittal of the digital data. Magnitudes of the digital signals are simultaneously and in real-time graphically portrayed as a function of time.
    Type: Grant
    Filed: October 23, 1997
    Date of Patent: October 12, 1999
    Assignee: Ergonomic Technologies Corp.
    Inventors: Kevin J. Costello, Chandra Nair, Cynthia Roth, Dennis A. Mitchell
  • Portable electronic data collection apparatus for monitoring musculoskeletal stresses
    Patent number: 5785666
    Abstract: A portable biofeedback apparatus and method for simultaneously gathering information regarding more than one type of musculoskeletal stress. The apparatus has at least two different types of user-selectable sensors for converting different kinds of musculoskeletal activities into electrical signals. An analog-to-digital converter samples the electrical signals at predetermined rates. A memory receives and stores the digital signals. A processor centrally controls the collection, sampling, display and transmittal of the digital data. Magnitudes of the digital signals are simultaneously and in real-time graphically portrayed as a function of time.
    Type: Grant
    Filed: October 31, 1995
    Date of Patent: July 28, 1998
    Assignee: Ergonomic Technologies Corporation
    Inventors: Kevin J. Costello, Chandra Nair, Cynthia Roth, Dennis A. Mitchell