Patents by Inventor Lee E. Greene

Lee E. Greene 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).

  • Gooseneck trailer hitch alignment system
    Patent number: 8096572
    Abstract: A gooseneck trailer alignment system includes a hitch receptacle having a receptacle opening, a trailer guide plate positional beneath the receptacle opening and a plate notch provided in the trailer guide plate.
    Type: Grant
    Filed: June 17, 2009
    Date of Patent: January 17, 2012
    Inventor: Lee E. Greene