Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7989737 | Steam generator and heating cooking apparatus having the same | Ki Suk Jeon, Seok Weon Hong, Jong Chull Shon, Hyang Ki Kim | 2011-08-02 |
| 7856875 | Water level sensing unit, steam generator having the same, and heating cooking apparatus having the steam generator | Ki Suk Jeon, Seok Weon Hong, Jong Chull Shon, Hyang Ki Kim | 2010-12-28 |
| 7847220 | Steam generator and heating cooking apparatus having the same | Ki Suk Jeon, Seok Weon Hong, Jong Chull Shon, Hyang Ki Kim | 2010-12-07 |
| 7323662 | Heating apparatus for cooking | Pung Yeon Cho, Seok Weon Hong, Yun Ic Hwang, Yu Jeub Ha, Cheol Jin Kim | 2008-01-29 |
| 7304271 | Heating apparatus for cooking and method for controlling the same | Pung Yeon Cho, Seok Weon Hong, Yun Ic Hwang, Yu Jeub Ha, Cheol Jin Kim | 2007-12-04 |
| 7297905 | Method and apparatus for maintaining a temperature in a chamber of a cooking device | Cheol Jin Kim, Yun Ic Hwang, Seok Weon Hong, Yu Jeub Ha, Hyun Suk Kim +1 more | 2007-11-20 |
| 7094998 | Heating cooker | Jang Jun Lee, Yun Ic Hwang, Pung Yeun Cho, Dong-Wok Ko, Hyung Min Kim +1 more | 2006-08-22 |
| 7091454 | Heating apparatus for cooking and method for controlling the same | Pung Yeon Cho, Seok Weon Hong, Yun Ic Hwang, Yu Jeub Ha, Cheol Jin Kim | 2006-08-15 |
| 7049550 | Overheated steam oven | — | 2006-05-23 |
| 6911626 | Overheated steam oven | — | 2005-06-28 |
| 6909071 | Overheated steam oven and method of controlling the same | — | 2005-06-21 |
| 6906291 | Overheated steam oven | — | 2005-06-14 |
| 6891133 | Cooking apparatus | Jung-Eui Hoh, Yun Ic Hwang, Pung Yeun Cho, Dong-Wok Ko, Kwang Keun Kim | 2005-05-10 |