Patents by Inventor Yinghao Shi

Yinghao Shi 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: 10843827
    Abstract: A stretch film dispensing apparatus gathers the stretch film into a flattened strap for use in securing an object to a pallet for shipping. The stretch film can be converted into a string or rope by passing it through one or more of a hook, funnel, apparatus, set of gears, or the like to effect stretching and/or twisting of the film into a string or rope. The string or rope is then pressed between two rollers biased together with sufficient force to flatten the string or rope into a flattened strap that maintains its structural integrity to be used as a replacement for plastic or metallic strapping.
    Type: Grant
    Filed: November 6, 2017
    Date of Patent: November 24, 2020
    Assignee: ENCORE PACKAGING LLC
    Inventors: Timothy H. Nelson, Yinghao Shi
  • Publication number: 20180127123
    Abstract: A stretch film dispensing apparatus gathers the stretch film into a flattened strap for use in securing an object to a pallet for shipping. The stretch film can be converted into a string or rope by passing it through one or more of a hook, funnel, apparatus, set of gears, or the like to effect stretching and/or twisting of the film into a string or rope. The string or rope is then pressed between two rollers biased together with sufficient force to flatten the string or rope into a flattened strap that maintains its structural integrity to be used as a replacement for plastic or metallic strapping.
    Type: Application
    Filed: November 6, 2017
    Publication date: May 10, 2018
    Inventors: Timothy H. Nelson, Yinghao Shi
  • Publication number: 20180126686
    Abstract: A crumpling apparatus including a frame, a funnel coupled to the frame, the funnel having a first opening and a second opening, the first opening being larger than the second opening, at least one mount located proximate to the first opening, the mount being configured to support a roll of packing material, and a drive device coupled to the frame proximate to the second opening of the funnel. The drive device pulls packing material through the funnel. The funnel further includes at least one sidewall defining a cross section, the cross section being larger near the first opening and smaller near the second opening. The at least one sidewall crumples the packing material as is moves from the first opening to the second opening.
    Type: Application
    Filed: November 6, 2017
    Publication date: May 10, 2018
    Inventors: Timothy H. Nelson, Yinghao Shi, John Parks
  • Patent number: D833493
    Type: Grant
    Filed: July 14, 2017
    Date of Patent: November 13, 2018
    Assignee: Encore Packaging LLC
    Inventors: Timothy H. Nelson, Yinghao Shi