IJ

Ik-Su Jo

YU Yuhan: 1 patents #20 of 79Top 30%
📍 Osan-si, KR: #17 of 62 inventorsTop 30%
Overall (2025): #361,030 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12227478 Processes for preparing (3R,4R)-1-benzyl-N,4-dimethylpiperidin-3-amine or a salt thereof and processes for preparing tofacitinib using the same Sang Ho Oh, Doo-Byung Lee, Kyoung-Chan Kwon, Sang Won Kim, Hyo-Ick Hwang +4 more 2025-02-18