Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9751051 | Hydrogen separation membrane, and method for manufacturing same | Jongsoo Park, Shinkun Ryi, Chunboo Lee | 2017-09-05 |
| 9596412 | Method and apparatus for photographing an image in a user device | Jangwon Lee | 2017-03-14 |