Patents by Inventor Piotr Sobczyk

Piotr Sobczyk 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).

  • Air quality indicator
    Patent number: D815962
    Type: Grant
    Filed: November 23, 2016
    Date of Patent: April 24, 2018
    Inventor: Piotr Sobczyk
  • Vital body signs sensor
    Patent number: D827840
    Type: Grant
    Filed: June 2, 2017
    Date of Patent: September 4, 2018
    Inventors: Piotr Sobczyk, Rafal Mrowka