Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11170081 | System for verifying control history of unmanned aerial vehicle | Won-Kug Kim, Ki-Il Ryu, Kwang-Rae KIM, Haes-Sal Jeon | 2021-11-09 |
| 11130571 | Unmanned aerial vehicle including flight and photographing control device | Won-Kug Kim, Ki-Il Ryu | 2021-09-28 |
| 10891702 | Duplicate image evidence management system for verifying authenticity and integrity | Won-Kug Kim | 2021-01-12 |