Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8944897 | Ventilation system and controlling method of the same | Jae Sun Song, Jeong Hun Kim | 2015-02-03 |
| 8007553 | Ceiling type air conditioner | Kyoung Jun Lee | 2011-08-30 |
| 7641904 | IL-32 monoclonal antibodies and uses thereof | Ki Hong Kim, Jung-hyun Shim, Jung Woo KANG, Hee-Sook Choi, Eun-Hee Seo +4 more | 2010-01-05 |
| 7316261 | Heat exchanging system of ventilating device | Soo Yeon Shin, Seong Hwan Lee | 2008-01-08 |
| 7267165 | Heat exchanger of ventilating system | Soo Yeon Shin, Seong Hwan Lee | 2007-09-11 |
| 7237603 | Heat exchanger of ventilating system | Soo Yeon Shin, Seong Hwan Lee | 2007-07-03 |
| 7228891 | Heat exchanger of ventilating system | Soo Yeon Shin, Seong Hwan Lee, Sung Hwa Lee | 2007-06-12 |
| 7188666 | Heat exchanger of ventilating system | Seong Hwan Lee, Soo Yeon Shin | 2007-03-13 |
| 7171816 | Air conditioner | Ho Geun Jang, Dong-Jin Kwak | 2007-02-06 |
| 7168482 | Heat exchanger of ventilating system | Seong Hwan Lee, Soo Yeon Shin, Sung Hwa Lee, Kwang Won Lee | 2007-01-30 |
| 7147049 | Heat exchanger of ventilating system | Seong Hwan Lee, Soo Yeon Shin, Sung Hwa Lee | 2006-12-12 |