Issued Patents 2019
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10504112 | Method, server, and system for processing a transportation fare | Min-Jeong SON | 2019-12-10 |
| 10473153 | Air foil bearing assembly | Kyoung Ku Ha | 2019-11-12 |
| 10266432 | Apparatus and method for treating ballast water | Yongha Park, Jae-Hoon Hong, Tao Wei, Doo Wook Kim, Jae-Jeong Kim +1 more | 2019-04-23 |
| 10263548 | Method and system for feedback-controlling | Dong Hun Lee, Keun Bong Ham, Kyoung Ku Ha, Min Su Kang, Chang Seok You +1 more | 2019-04-16 |
| 10230116 | Air supply apparatus and method for fuel cell | Hyuck Roul Kwon, Kyoung Ku Ha | 2019-03-12 |
| 10215224 | Air foil bearing assembly | Hyunyoo Kim | 2019-02-26 |
| 10170779 | Humidifier for fuel cell | Hyunyoo Kim | 2019-01-01 |