Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9620789 | Battery pack of the stair-like structure | Chan Ki Park, Soonho Ahn, Ki Woong Kim, Jung Shik Oh | 2017-04-11 |
JY
Jun Seo YUN
Overall (2017): #357,101 of 506,227Top 75%
1
Patents 2017