Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8469587 | Apparatus and method for measuring convective heat transfer coefficients of nanofluids | Cheol Eun Choi, Mi Hee JUNG, Shin-Pyo Lee | 2013-06-25 |
| 8349774 | Preparation method of lubricating oil and lubricating oil produced thereby | Cheol Eun Choi, Mi Hee JUNG | 2013-01-08 |
| 8136981 | Heat transfer evaluating apparatus | Cheol Eun Choi, Shin-Pyo Lee, Mi Hee JUNG | 2012-03-20 |
| 8110523 | Highly attrition resistant and dry regenerable sorbents for carbon dioxide capture | Chong-Kul Ryu, Joong Beom Lee, Tae Hyoung Eom | 2012-02-07 |
| 7820591 | Highly attrition resistant and dry regenerable sorbents for carbon dioxide capture | Chong-Kul Ryu, Joong Beom Lee, Tae Hyoung Eom | 2010-10-26 |