Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11085706 | Double tube with petal shape and method of manufacturing the same | Young-hoon Moon, Sangwook Han, Taewoo HWANG, Youngyun WOO | 2021-08-10 |
| 10801647 | Tailor-layered tube with thickness deviations and method of manufacturing the same | Younghoon MOON, Sangwook Han, Taewoo HWANG, Youngyun WOO | 2020-10-13 |