Patents by Inventor Alec Lu

Alec Lu 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 drum
    Patent number: D962334
    Type: Grant
    Filed: March 4, 2021
    Date of Patent: August 30, 2022
    Inventors: Kevin Deng, Junjie Li, Zen Guo, Alec Lu, Shuyu Chen