Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7407002 | Air conditioner and outdoor unit therefor | Il Nahm Hwang, Jin-Seob Song, Bong-Soo Park, Dong Jun Yang, Ho Jong Jeong | 2008-08-05 |
| 7318326 | Multi-air conditioner | Yoon Been Lee, Hyung-Soo Kim, Baik Young Chung, Sai Kee Oh, Kyung-Won Seo +1 more | 2008-01-15 |
| 6851273 | Air conditioner and outdoor unit therefor | Il Nahm Hwang, Jin-Seob Song, Bong-Soo Park, Dong Jun Yang, Ho Jong Jeong | 2005-02-08 |