Patents by Inventor Zachary Yap

Zachary Yap 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: 10143139
    Abstract: A round hay bale unrolling device attaches to a flatbed vehicle presenting a foldable arm attaching to a square hitch receiver of the vehicle supported by the flatbed of the truck allowing the vehicle operator to turn right into the bale to drive an angular spike into the center of the bale, drive forward to despool the round bale and to turn left to disengage the bale in the event of an emergency or at the time the bale has been laid into flat hay. This device is designed to be used by a firefighting vehicle to despool inflamed hay bales without exposing the user to the heat and flames of the hay bale or for use by farmers to unroll the hay bale for feeding without exiting the vehicle in poor weather.
    Type: Grant
    Filed: April 29, 2017
    Date of Patent: December 4, 2018
    Inventors: Coleman Briscoe, Dawson Wiseman, Zachary Yap
  • Publication number: 20180310480
    Abstract: A round hay bale unrolling device attaches to a flatbed vehicle presenting a foldable arm attaching to a square hitch receiver of the vehicle supported by the flatbed of the truck allowing the vehicle operator to turn right into the bale to drive an angular spike into the center of the bale, drive forward to despool the round bale and to turn left to disengage the bale in the event of an emergency or at the time the bale has been laid into flat hay. This device is designed to be used by a firefighting vehicle to despool inflamed hay bales without exposing the user to the heat and flames of the hay bale or for use by farmers to unroll the hay bale for feeding without exiting the vehicle in poor weather.
    Type: Application
    Filed: April 29, 2017
    Publication date: November 1, 2018
    Applicant: C & D SOLUTIONS, LLC
    Inventors: Coleman Briscoe, Dawson Wiseman, Zachary Yap