KR

Kyoung Ho Row

KC Korea Kumho Petrochemical Co.: 1 patents #3 of 12Top 25%
Overall (2020): #380,272 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10604459 Catalytic body coated with metal oxide, method of manufacturing the same, and method of preparing 1,3-butadiene using the same Yun Jung Kim, Jae-Woo Kim, Yong-Hee Yun, Ji Won Park 2020-03-31