Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11047319 | Method and system for calculating fuel injection amount of fuel vapor dual purge system | Hyeon A Lee, Kyungwook Choi, Kyu Sup Kim | 2021-06-29 |
| 10975808 | Fuel vapor gas purge system | Soo-Hong Lee | 2021-04-13 |