Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11526494 | Blockchain-based computing system and method for managing transaction thereof | Chang Suk Yoon, Kyu Sang Lee, Jun Tae Kim, Sang Jun Kang, Young Woon Kwon | 2022-12-13 |
| 11334562 | Blockchain based data management system and method thereof | Kyu Sang Lee, Chang Suk Yoon, Young Yoo Heo, Kyung Jin Kim, Ki Woon Sung | 2022-05-17 |