Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9523813 | Optical fiber having a cladding layer doped with metal nano-particles, coreless optical fiber, and method for manufacturing same | Seongmin Ju | 2016-12-20 |
| 9352169 | Medical mask device which uses optical fibers | Seong Jae Boo, Hye Jeong Jeong, Seong Min Ju | 2016-05-31 |