Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10018154 | Fuel system for bi-fuel vehicle and method of filling bi-fuel vehicle with LPG fuel using the same | Chang Han Kim, Jae-Hwa Park, Jae Min Lee | 2018-07-10 |
| 9957930 | Apparatus and method for charging LPG fuel vehicle | Jae Min Lee, Jae-Hwa Park, Chang Han Kim | 2018-05-01 |
| 9937784 | Auxiliary fuel tank for flexible fuel vehicle | Chang Han Kim, Jae Min Lee | 2018-04-10 |