Patents by Inventor Shangyan Lin

Shangyan Lin 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).

  • Earphone
    Patent number: D859357
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: September 10, 2019
    Assignee: LIBRATONE A/S
    Inventors: Shangyan Lin, Jie Zhang