Patents by Inventor Ang Ma

Ang Ma 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).

  • Publication number: 20220311287
    Abstract: Disclosed in an embodiment of the present disclosure is a wireless power transmission apparatus, including a coil, accommodation bodies, and magnet units, wherein the accommodation bodies are arranged at intervals around the coil; and the magnet unit is disposed in the accommodation body in a movable manner. Owing to a constrained activity of the magnet unit, the wireless power transmission apparatus in the technical solution of the embodiment of the present disclosure can adapt to a plurality of wireless power receiving or transmitting apparatuses, thereby having good practicability, and improving the use experience of a user and the charging efficiency.
    Type: Application
    Filed: February 28, 2022
    Publication date: September 29, 2022
    Inventors: Cong Yin, Ang Ma, Feng Yu, Weiyi Feng