Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10788331 | Navigation apparatus and method | Eun Hee Jeong, Chae-Guk Cho, Su Jin Kim, Kyoung-Hwa Kim | 2020-09-29 |
SC
Suk-Jin Chang
Overall (2020): #260,876 of 565,922Top 50%
1
Patents 2020