Sung Wook Han

3 Patents

• US126073822026

  Air Purifying Apparatus

  0 cites
• US120398452024

  Device for Checking Field of View of Surveillance Camera for On-site Work

  ITU Inc.

  0 cites
• US115710122023

  Strain Derived from Traditional Fermented Food and Having Excellent Enzyme Productivity, and Method for Preparing Fermented Cereal Enzyme Food by Using Same

  CJ WELLCARE CORPORATION

  0 cites