DK

Dong-Hwan Koh

NO Nox: 1 patents #1 of 8Top 15%
📍 Seoul, KR: #3,340 of 8,189 inventorsTop 45%
Overall (2020): #487,734 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10704270 Rigid multilayer tile and production method thereof Woon Kyu Jang, Young Dae Song, Ki Young Yang, Woo Jin Kim 2020-07-07