Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7918104 | Water cooling type air conditioner | In Woong Park, Ja Hyung Koo, Seung Cheol Baek, Soo Yoon Shin, Dong-Hyuk Lee +4 more | 2011-04-05 |
SR
Sung Rok Ryu
Overall (2011): #156,098 of 364,097Top 45%
1
Patents 2011