Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11170097 | Secure authentication server for smart contract | — | 2021-11-09 |
| 9535094 | Vertical/horizontal probe system and calibration kit for the probe system | Wansoo Nah, Tae Ho Kim | 2017-01-03 |