NC

Nam Sun Choi

KC Korea Kumho Petrochemical Co.: 1 patents #6 of 18Top 35%
Overall (2022): #321,385 of 548,613Top 60%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11441006 Rubber composition for tires including carbon nanotubes, and method for producing same Dong Hoon OH, Sang-Hyo Ryu, Chung Heon JEONG 2022-09-13