Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11506476 | Portable surface characteristics measurement device and control method thereof | Seung-Beck Lee, Eunsuk CHOI | 2022-11-22 |
| 9976918 | Pressure sensing device having Dirac material and method of operating the same | Seung-Beck Lee | 2018-05-22 |
| 9472675 | Method of manufacturing n-doped graphene and electrical component using NH4F, and graphene and electrical component thereby | Byung Jin Cho, Jae Hoon Bong, Hyungsuk Alexander Yoon | 2016-10-18 |