Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11503827 | Stabilized chemical composition | Jeffrey David Fowler | 2022-11-22 |
| 11347451 | User account management based on blockchain in image forming device | Jung Hun Kim, Sangmi KIM, Hyun Woo Yoo | 2022-05-31 |
| 11310395 | Image forming apparatus performing color revision using color recognition information of a user | Jung Hun Kim, Sangmi KIM, Hyein LEE | 2022-04-19 |
| 11283957 | Manage and perform job based on blockchain in image forming device | Hyun Woo Yoo, Min NAMGOONG, Jung Hun Kim, Hyeonin JEONG | 2022-03-22 |