Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11334562 | Blockchain based data management system and method thereof | Kyu Sang Lee, Chang Suk Yoon, Han Saem SEO, Kyung Jin Kim, Ki Woon Sung | 2022-05-17 |
| 11314813 | Apparatus for guaranteeing integrity of state database in blockchain-based environment and method thereof | Young Woon Kwon, Sang Jun Kang, Jun Tae Kim | 2022-04-26 |