SN

Seung Chul Na

HC Heesung Catalysts: 1 patents #2 of 8Top 25%
📍 Seoul, KR: #3,324 of 8,242 inventorsTop 45%
Overall (2019): #277,882 of 560,194Top 50%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10220380 Apparatus and method for quantitatively coating catalyst support Hyun-sik Han, Sang Yun Han 2019-03-05