Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9614110 | Photo detector | Jin Tae Kim, Choon Gi Choi, Kwang Hyo Chung, Jin Sik CHOI, Hong Kyw CHOI | 2017-04-04 |
| 9586826 | Method of growing high-quality single layer graphene by using Cu/Ni multi-layer metalic catalyst, and graphene device using the same | Jin Sik CHOI, Hong Kyw CHOI, Ki-Chul Kim, Jin-Soo Kim, Choon Gi Choi | 2017-03-07 |