Patents by Inventor Myounghwa CHUNG

Myounghwa CHUNG 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).

  • Vacuum mixer and operation method therefor
    Patent number: 10299630
    Abstract: An object of the present invention is to provide a vacuum blender configured to enhance convenience by integrating a vacuum device into the main body of the blender and to separate/store food while maintaining a storage container in a vacuum state by dualizing the vacuum space, and a method for operating the same.
    Type: Grant
    Filed: April 10, 2015
    Date of Patent: May 28, 2019
    Inventor: Myounghwa Chung
  • VACUUM MIXER AND OPERATION METHOD THEREFOR
    Publication number: 20170086622
    Abstract: The objective of the present invention is to provide: a vacuum mixer increasing the convenience of use by integrating a vacuum device into a mixer body, and enabling separation/storage while maintaining a storage container in a vacuum state, by dividing a vacuum space into two parts; and an operation method therefore.
    Type: Application
    Filed: April 10, 2015
    Publication date: March 30, 2017
    Inventor: Myounghwa CHUNG