HJ

Hye-Youn Jang

📍 Gimpo-si, KR: #131 of 217 inventorsTop 65%
Overall (All Time): #2,671,179 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11406554 Knee joint rehabilitation instrument Chang-Soo Han, Byung Gab RYU, Su Hyun Park, Yong-Kyu Chi 2022-08-09