Patents by Inventor Yinyue Wang

Yinyue Wang 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).

  • MOTOR BRAKE DEVICE AND BABY CARRIAGE COMPRISING SAME
    Publication number: 20230142068
    Abstract: A motor brake device, comprising a supporting assembly (1), a movable rotating disc (2), a pressing assembly (4), a lower cover (5), a sliding block (6), an elastic member, a brake assembly (7), and an upper cover (8).
    Type: Application
    Filed: November 13, 2020
    Publication date: May 11, 2023
    Applicant: CHUZHOU BETTYMA BABY CARRIER CO., LTD.
    Inventors: Dajun Xu, Wujun Zhu, Yinyue Wang