Patents by Inventor Samuel D. Goodwin

Samuel D. Goodwin 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).

  • Patent number: 5008839
    Abstract: A sports training apparatus for injecting actual game timing into team practice includes a portable housing having an on/off switch, a skill level selection switch, an area selector switch for selecting position areas for practice, and two time sequence initiator switches. A light and a horn are attached to the housing for signaling a running of a time sequence, and the end of the time sequence, respectively. A programmable controller is mounted in the housing and connected to the above mentioned switches and light and horn. For baseball, the programmable controller is programmed with up to 29 speed time sequences including those for infielder, outfielder, and steal position areas for pre-high school, high school, college, and professional skill levels. For the infielders and outfielders each are provided two time sequences for practicing plays as follows.
    Type: Grant
    Filed: February 16, 1989
    Date of Patent: April 16, 1991
    Inventors: John D. Goodwin, Samuel D. Goodwin, Wilford House, James Farrar