Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9551539 | Heat exchanger and manufacturing method thereof | Young Gil Yeo, Yong Hwa Choi, Young Min Kim, Gaku Hayase | 2017-01-24 |
DL
Doo Hee Lee
Overall (2017): #437,170 of 506,227Top 90%
1
Patents 2017