Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11750395 | System and method for blockchain-based multi-factor security authentication between mobile terminal and IoT device | Bonggyeol Choi | 2023-09-05 |
| 9466844 | Blended rubber gasket for fuel cells | Byeong-Heon Jeong, Bo Ki Hong, Changwoon Nah | 2016-10-11 |
| 9069109 | Planar 3-DOF stage | Dong Hyun Hwang, Moon Gu LEE, Jae Hwa Jeong | 2015-06-30 |