Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10704479 | Active fuel vapor purging system and method using the same | Young Oh, Yong Seok Kim, Yeong Jin Nam, Taeho Ahn, Sung-wook Park | 2020-07-07 |
| 10629769 | Solar cell and method of manufacturing the same | Soon Bum Kwon, Ki Duck KIM, Jong-In Kim, Chang Kyun PARK, Won-Suk Shin +2 more | 2020-04-21 |