Patents by Inventor Roman Pistsov

Roman Pistsov 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).

  • Multipurpose locomotion device
    Patent number: 9216623
    Abstract: A multipurpose mobility system of the present invention includes a land vehicle, a platform removable engageable with the land vehicle. The platform includes a bottom portion and a rear portion and a central axis bisecting the bottom portion and the rear portion. At least one opening defined in the bottom portion is used to receive the land vehicle thereby exposing the driving arrangements of the land vehicle to water to allow moving the land vehicle positioned on the platform on the water. The platform includes a pair of driving wheel devices connected to the rear portion and spaced from one another.
    Type: Grant
    Filed: September 9, 2014
    Date of Patent: December 22, 2015
    Inventor: Roman Pistsov