JR

Ji Yeon Roh

UN Unknown: 1 patents #329 of 3,506Top 10%
Overall (2020): #419,470 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10835461 Bio-active material composite, preparing method thereof and cosmetic composition containing the same Bae Yong Kim, Jai Soon Myung 2020-11-17