Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11761668 | Cooling system using ejector and membrane | Gil Bong Lee, Chulwoo Roh, Young Jin Baik, Hyung Ki Shin, Jong Jae CHO | 2023-09-19 |
| 11564859 | Shorts-type air pressure massager | — | 2023-01-31 |
| 11306912 | Heat pump system for producing steam by using recuperator | Gil Bong Lee, Young Jin Baik, Hyung Ki Shin, Jun-Hyun Cho, Chui Woo Roh +3 more | 2022-04-19 |
| 11028711 | Supercritical carbon dioxide power generation system including dry gas seal and method of operating the same | Jun-Hyun Cho, Bong Su CHOI, Ho Sang Ra, Hyung Ki Shin, Jong Jae CHO +3 more | 2021-06-08 |
| 11028724 | Partial admission operation turbine apparatus for improving efficiency of continuous partial admission operation and method for operating turbine apparatus using same | Hyung Ki Shin, Jun-Hyun Cho, Young Jin Baik, Gil Bong Lee, Chui Woo Roh +2 more | 2021-06-08 |
| 10533553 | Single-stage compressor and energy system using the same | Gil Bong Lee, Young-Soo Lee, Ho Sang Ra, Young Jin Baik, Jun-Hyun Cho +1 more | 2020-01-14 |
| 10233785 | Steam turbine power generation system | Gil Bong Lee, Chul Woo ROH, Ho Sang Ra, Young Jin Baik | 2019-03-19 |