Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10891968 | Interactive server, control method thereof, and interactive system | Ji-hye Chung, Hye-Jeong Lee, Yong-wook SHIN | 2021-01-12 |
CL
Cheong Jae Lee
Overall (2021): #499,072 of 548,734Top 95%
1
Patents 2021