Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10788331 | Navigation apparatus and method | Suk-Jin Chang, Eun Hee Jeong, Su Jin Kim, Kyoung-Hwa Kim | 2020-09-29 |
CC
Chae-Guk Cho
Overall (2020): #520,650 of 565,922Top 95%
1
Patents 2020