Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10876777 | Air conditioning device using vapor injection cycle and method for controlling the device | Kang-Wook Lee, Soojin Kang, Hansaem Park | 2020-12-29 |
| 8459051 | Air conditioner and method of controlling the same | Chi-Woo Song, Baik Young Chung, Sai Kee Oh | 2013-06-11 |
| 8091377 | Simultaneous heating/cooling multi air conditioner | Il Nahm Hwang, Baik Young Chung | 2012-01-10 |
| 7854138 | Method for controlling multi-unit air conditioning system | Il Nahm Hwang, Sung Oh Choi, Seok Ho Yoon, Jin Ha Choi | 2010-12-21 |
| 7730730 | Control method of an air conditioner indoor unit | Do Yong Ha, Ki Bum Kim, Jin Ha Choi, Jae Sik Kang | 2010-06-08 |
| 7587909 | Multi type air-conditioner and control method thereof | Seok Ho Yoon, Si-Kyong Sung, Do Yong Ha, Jin Ha Choi | 2009-09-15 |
| 7407002 | Air conditioner and outdoor unit therefor | Sae-Dong Jang, Il Nahm Hwang, Jin-Seob Song, Bong-Soo Park, Dong Jun Yang | 2008-08-05 |
| 7318326 | Multi-air conditioner | Yoon Been Lee, Hyung-Soo Kim, Sae-Dong Jang, Baik Young Chung, Sai Kee Oh +1 more | 2008-01-15 |
| 7263846 | Refrigerant bypassing and filtering apparatus of air conditioner and method for controlling the same | Il Nahm Hwang, Seok Ho Yoon, Pil Hyun Yoon, Won Kang | 2007-09-04 |
| 6851273 | Air conditioner and outdoor unit therefor | Sae-Dong Jang, Il Nahm Hwang, Jin-Seob Song, Bong-Soo Park, Dong Jun Yang | 2005-02-08 |