IH

Il-Gu Hong

DC Doosan Heavy Industries & Construction Co.: 1 patents #6 of 43Top 15%
📍 Namyangju-si, CA: #1 of 2 inventorsTop 50%
Overall (2017): #393,687 of 506,227Top 80%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9579607 Device for measuring pollution index of filtration membrane Seung-Kwan HONG, Young Gil Ju 2017-02-28