Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8065997 | Heating cooking appliance | Jung Wan Ryu, Dae Bong Yang, Sang-Min Lyu, Yong Ki Jeong, Young Soo Kim | 2011-11-29 |
| 7942143 | Heating cooking appliance and burner system thereof | Jung Wan Ryu, Dae Bong Yang, Sang-Min Lyu, Yong Ki Jeong, Young Soo Kim | 2011-05-17 |
| 7895997 | Heating cooking appliance and burner system of the same | Jung Wan Ryu, Dae Bong Yang, Sang-Min Lyu, Yong Ki Jeong, Young Soo Kim | 2011-03-01 |
| 7878189 | Combustion fan installation structure of gas radiation oven range | In-Gyu Kim, Dae-Hee Jung, Sug-Moon Choung, Yang-Ho Kim | 2011-02-01 |