Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10865673 | Apparatus for discharging water in exhaust fluid and silencer for fuel cell vehicle | Sung Wook Na, Hun Woo Park, Myung Ju Jung, Hyun Young Park, Jun Ho Jang | 2020-12-15 |
| 10648379 | Apparatus for discharging water in exhaust fluid and silencer for fuel cell vehicle | Sung Wook Na, Hun Woo Park, Myung Ju Jung, Hyun Young Park, Jun Ho Jang | 2020-05-12 |