JK

Jinwon Ko

📍 Cheongju-si, KR: #46 of 173 inventorsTop 30%
Overall (2025): #344,362 of 469,880Top 75%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12292239 Double tube for heat-exchange Kilnam Lee, Steffen Hendrik, Jonghoon Cha, Ji Yeon Lee, Hyunjin Im +1 more 2025-05-06