Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10012824 | Optical device and method of controlling direction of light from optical device | Sangmo Cheon, Changwon Lee, Unjeong Kim, Jineun KIM, Yeonsang Park +2 more | 2018-07-03 |
| 9903815 | Authentication structure/apparatus and method | Jaesoong Lee, Jineun KIM, Yeonsang Park, Changwon Lee | 2018-02-27 |
| 9904077 | Tunable nano-antenna and methods of manufacturing and operating the same | Yeonsang Park, Jineun KIM, Changwon Lee, Sangmo Cheon, Unjeong Kim +3 more | 2018-02-27 |