Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9715251 | Portable device | Won-seok Chung, Zion Kwon, Chang-Ho Lee, Han-Kyung Ji, Se-Hun Oh | 2017-07-25 |
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Yeo-Wan Yun
Overall (2017): #189,932 of 506,227Top 40%
1
Patents 2017