Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7243505 | Cogeneration system | Eun Jun Cho, Yun Ho Ryu, Young Seob Choi, Jae Won Lee | 2007-07-17 |
| 7240504 | Cogeneration system | Eun Jun Cho, Yun Ho Ryu, Young Seob Choi, Jae Won Lee | 2007-07-10 |
| 7174727 | Cogeneration system and method for controlling the same | Cheol-Min Kim, Cheol Soo Ko, Sim Bok Ha | 2007-02-13 |