Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11507565 | Accelerated processing apparatus for transaction and method thereof | Chang Suk Yoon, Kyu Sang Lee, Hwa Yong OH, Sang Won Lee | 2022-11-22 |
| 11334562 | Blockchain based data management system and method thereof | Kyu Sang Lee, Chang Suk Yoon, Young Yoo Heo, Han Saem SEO, Kyung Jin Kim | 2022-05-17 |
| 11232077 | Method and apparatus for sharing information recorded on blockchain based on anchoring | Jae Seok Lee, Hyo-Jung LEE, Jung-Woo Cho | 2022-01-25 |