Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10720272 | Ferrite magnetic material and ferrite sintered magnet | Min Ho Kim, Jung Hwan Lee | 2020-07-21 |
| 10683832 | Exhaust gas recirculation cooler | Sung Il Yoon, Do-Jun Park, Seogjin Yoon, In Sung Yun | 2020-06-16 |
| 10539099 | Cooler for vehicle | Sung Il Yoon, Do Jun Pak, Seogjin Yoon, In Sung Yun | 2020-01-21 |