Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10371693 | Portable blood glucose measurement device | Jin Won Lee, Geun Sig Cha, Hak Hyun NAM | 2019-08-06 |
| 9143250 | Blood glucose monitoring system having wireless communication module to which time synchronization method is applied | Dae Kag Choi, Geun Sig Cha, Hakhyun Nam | 2015-09-22 |