Patents by Inventor Fengcheng Liao

Fengcheng Liao 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).

  • Camera
    Patent number: D949224
    Type: Grant
    Filed: December 21, 2020
    Date of Patent: April 19, 2022
    Assignee: SHENZHEN AONI ELECTRONIC CO., LTD
    Inventor: Fengcheng Liao
  • Camera
    Patent number: D949226
    Type: Grant
    Filed: December 3, 2020
    Date of Patent: April 19, 2022
    Assignee: SHENZHEN AONI ELECTRONIC CO., LTD
    Inventor: Fengcheng Liao
  • Charging case for earphones
    Patent number: D979491
    Type: Grant
    Filed: February 3, 2021
    Date of Patent: February 28, 2023
    Assignee: SHENZHEN AONI ELECTRONIC CO., LTD
    Inventors: Guohua Wu, Fengcheng Liao