Patents by Inventor Cho-Lun Lee

Cho-Lun 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).

  • Mixer for quantitative shot device
    Patent number: D617001
    Type: Grant
    Filed: April 24, 2009
    Date of Patent: June 1, 2010
    Inventor: Cho-Lun Lee
  • Laryngoscope blade
    Patent number: D645146
    Type: Grant
    Filed: January 3, 2011
    Date of Patent: September 13, 2011
    Inventor: Cho-Lun Lee