Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9821364 | Double pipe type heat exchanger and method for manufacturing the same | Sang Chul Byon, Yong Ho Kim, Dae Keun Park | 2017-11-21 |
| 9541301 | Silencer for a vehicle air conditioning system | Hwan Myeong Jung, Jeong Hun Seo, Jae-woo Ko, Ho-Geun Lee, Seung Ho Baek +1 more | 2017-01-10 |
| 9188360 | Silencer for a vehicle air conditioning system | Hwan Myeong Jung, Jeong Hun Seo, Jae-woo Ko, Ho-Geun Lee, Seung Ho Baek +1 more | 2015-11-17 |
| 9091487 | Double pipe type heat exchanger and method for manufacturing the same | Sang Chul Byon, Yong Ho Kim, Dae Keun Park | 2015-07-28 |