Patents by Inventor Albert JK Lee

Albert JK Lee 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).

  • Doorbell
    Patent number: D1057581
    Type: Grant
    Filed: July 22, 2022
    Date of Patent: January 14, 2025
    Assignee: Google LLC
    Inventors: Hae rim Jeong, Sung Bai, Maj Isabelle Olsson, Albert JK Lee, Meng Tse Tsai, Leslie Marie Welborn Greene