Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12083510 | NOx storage catalyst and method for preparing the same | Soon Hee Park, Sung-June Cho | 2024-09-10 |
| 12042789 | Catalyst for exhaust gas purification and manufacturing method thereof | Kwan Young Lee, Hyoseong Woo, Eun Jun Lee, Haney Park, Hyun Wook JUNG | 2024-07-23 |
| 11433380 | Catalyst for reducing carbon monoxide and hydrocarbon, and method for preparing the same | Kwan Young Lee, Jin Woo Choung, Jungkyu Choi, Eun Jun Lee, Yaeun SEO +1 more | 2022-09-06 |
| 10648387 | Exhaust gas post processing apparatus | Chang Hwan Kim, Iljeong Heo, Young Woo YOU, Jin Hee Lee | 2020-05-12 |