Patents by Inventor Hemin Parkhe

Hemin Parkhe 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: 8033348
    Abstract: A self-propelled stroller apparatus comprising a motor, a drive train, a braking mechanism, and a set of hand controls, is herein disclosed. Two (2) rear wheels of the stroller are driven by a battery-powered motor utilizing a chain-driven drive train. The motor is controlled by a handlebar-mounted control lever, which when pushed motivates the stroller in a forward direction. During times when the motor and drive train are deactivated, the stroller may be pushed in a normal manner. The apparatus is additionally provided with an emergency braking system to stop or securely park the stroller. The battery is recharged by a normal household outlet and an electrical cord when the stroller is not in use.
    Type: Grant
    Filed: April 7, 2009
    Date of Patent: October 11, 2011
    Inventor: Hemin Parkhe