Patents by Inventor Christopher K. Merrill

Christopher K. Merrill 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 apparatus for detecting nonlinearity in an electrocardiographic signal
    Patent number: 5792062
    Abstract: A method and apparatus for detecting the presence of a nonlinear characteristic in a data sequence is provided.
    Type: Grant
    Filed: May 14, 1996
    Date of Patent: August 11, 1998
    Assignee: Massachusetts Institute of Technology
    Inventors: Chi-Sang Poon, Mauricio Barahona, Christopher K. Merrill