Patents by Inventor Xiaoting Xia

Xiaoting Xia 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).

  • Electric balance vehicles
    Patent number: 12227257
    Abstract: Various electric balance vehicles are described. In some embodiments, the vehicle has first and second pedal housings to support a respective foot of a user. The first and second pedal housings can be rotatable relative to each other. The vehicle can have first and second wheel assemblies. An axle can extend substantially between the wheel assemblies. In some embodiments, one pedal housing rotates relative to the axle and one housing is rotationally fixed relative to the housing. The vehicle can balance and provide locomotion to the user.
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: February 18, 2025
    Assignee: Razor USA LLC
    Inventors: Weibin Chen, Zhiwei Huang, Yufeng Wang, Hnolai Guo, Xiaoting Xia
  • ELECTRIC BALANCE VEHICLES
    Publication number: 20240343335
    Abstract: Various electric balance vehicles are described. In some embodiments, the vehicle has first and second pedal housings to support a respective foot of a user. The first and second pedal housings can be rotatable relative to each other. The vehicle can have first and second wheel assemblies. An axle can extend substantially between the wheel assemblies. In some embodiments, one pedal housing rotates relative to the axle and one housing is rotationally fixed relative to the housing. The vehicle can balance and provide locomotion to the user.
    Type: Application
    Filed: February 21, 2024
    Publication date: October 17, 2024
    Inventors: Weibin Chen, Zhiwei Huang, Yufeng Wang, Hnolai Guo, Xiaoting Xia
  • ELECTRIC BALANCE VEHICLES
    Publication number: 20190077479
    Abstract: Various electric balance vehicles are described. In some embodiments, the vehicle has first and second pedal housings to support a respective foot of a user. The first and second pedal housings can be rotatable relative to each other. The vehicle can have first and second wheel assemblies. An axle can extend substantially between the wheel assemblies. In some embodiments, one pedal housing rotates relative to the axle and one housing is rotationally fixed relative to the housing. The vehicle can balance and provide locomotion to the user.
    Type: Application
    Filed: March 30, 2018
    Publication date: March 14, 2019
    Inventors: Weibin Chen, Zhiwei Huang, Yufeng Wang, Hnolai Guo, Xiaoting Xia