Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10801389 | Particulate matter sensor and exhaust gas purification system having the same | Soo-Min Oh, Eun-Ji Kim, Sung Jin Hong | 2020-10-13 |
| 10753844 | Particulate matter sensor | Soo-Min Oh, Sung Jin Hong, Eun-Ji Kim | 2020-08-25 |
| 10473573 | Particulate matter sensor and exhaust gas purification system using the same | Soo-Min Oh, Eun-Ji Kim, Sung Eun Jo, Yang-Joo Ko, Jung-Taek Kim +2 more | 2019-11-12 |
| 10473615 | Porous protective layer for gas sensor, method for producing same, and gas sensor comprising same | Kil Jin Park, Sung Jin Hong, Soo-Min Oh, Eun-Ji Kim | 2019-11-12 |
| 10393693 | Flat plate-type oxygen sensor element | Kil Jin Park, Sung Jin Hong, Soo-Min Oh, Eun-Ji Kim | 2019-08-27 |
| 8629752 | Suppressor | Jun Hwan Jeong, Seung Chul Lee, Gug-Ho Yoon | 2014-01-14 |