Patents by Inventor Sainan Ma

Sainan 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).

  • Paper crane light
    Patent number: D962531
    Type: Grant
    Filed: June 28, 2021
    Date of Patent: August 30, 2022
    Inventor: Sainan Ma
  • Puppy light
    Patent number: D974635
    Type: Grant
    Filed: June 23, 2021
    Date of Patent: January 3, 2023
    Inventor: Sainan Ma