Patents by Inventor Zuan Zeng

Zuan Zeng 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).

  • Compact folding baby stroller
    Patent number: 10315681
    Abstract: The stroller can be folded into a more compact space. The stroller can include a pair of handle frames that include an upper handle frame, a lower handle frame, and a handle frame folding mechanism. The stroller can also include at least one rear wheel frame, at least one front wheel frame, a first frame folding mechanism rotatably connecting the front wheel frame, the rear wheel frame and one of the lower handle frames, and a second frame folding mechanism rotatably connecting the front wheel frame, the rear wheel frame, and the other of the lower handle frames. A seat can be attached to the stroller frame in a forward or rearward facing configuration. The stroller can be compactly folded with the seat still attached to the stroller frame in both the forward and rearward facing configurations.
    Type: Grant
    Filed: February 3, 2017
    Date of Patent: June 11, 2019
    Assignee: BABY JOGGER, LLC
    Inventors: Jordi Dorca Pujol, Zuan Zeng, Matthew Luis Rivera
  • COMPACT FOLDING BABY STROLLER
    Publication number: 20170144686
    Abstract: The stroller can folded into a more compact space. The stroller can include a pair of handle frames that include an upper handle frame, a lower handle frame, and a handle frame folding mechanism. The stroller can also include at least one rear wheel frame, at least one front wheel frame, a first frame folding mechanism rotatably connecting the front wheel frame, the rear wheel frame and one of the lower handle frames, and a second frame folding mechanism rotatably connecting the front wheel frame, the rear wheel frame, and the other of the lower handle frames. A seat can be attached to the stroller frame in a forward or rearward facing configuration. The stroller can be compactly folded with the seat still attached to the stroller frame in both the forward and rearward facing configurations.
    Type: Application
    Filed: February 3, 2017
    Publication date: May 25, 2017
    Inventors: Jordi Dorca Pujol, Zuan Zeng, Matthew Luis Rivera