Patents by Inventor Jeffery Z. Smith

Jeffery Z. Smith 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).

  • Apparatus and methods for electrofishing
    Patent number: 10051850
    Abstract: An improved electrofishing apparatus incorporates a system for generating the power transfer for a targeted fish species, a method for monitoring the power output of the electrofishing apparatus; a system to adjust the voltage, current, and frequency settings of the pulsator in the electrofisher in response to conductivity and temperature measurements.
    Type: Grant
    Filed: November 18, 2013
    Date of Patent: August 21, 2018
    Inventors: Jeffery Z. Smith, Joseph Curtis Edmondson