Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9791285 | Navigation apparatus and method | Suk-Jin Chang, Eun Hee Jeong, Su Jin Kim, Kyoung-Hwa Kim | 2017-10-17 |
CC
Chae-Guk Cho
Overall (2017): #467,020 of 506,227Top 95%
1
Patents 2017