JK

Jae Young Ko

AM Amorepacific: 1 patents #37 of 138Top 30%
KC Korea Kumho Petrochemical Co.: 1 patents #3 of 12Top 25%
Overall (2020): #163,849 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10654957 Method for manufacturing copolymer and rubber composition containing the same June-Ki Park 2020-05-19
10617622 Hair restoration and/or hair growth promoting composition containing soyasaponin Young Gyu KANG, Jun Seong Park 2020-04-14