Patents by Inventor Lesley J. Schmidt

Lesley J. Schmidt 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).

  • Methods and apparatuses for seismic prospecting
    Patent number: 6307808
    Abstract: An improved method and apparatus are provided for improving a coupling to a substrate and orientation of seismic receivers such as a geophone to a substrate for the analysis and gathering of seismic data.
    Type: Grant
    Filed: February 1, 2000
    Date of Patent: October 23, 2001
    Inventor: Lesley J. Schmidt