Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10495319 | Oven | Dong-Ho Lee, Cheol Eun Choi | 2019-12-03 |
| 10288311 | Cooking appliance | Sung Min Cho, Jae Sung Kwon, Se-Bin Im, Jin-Hee Cho | 2019-05-14 |
| 9462638 | Induction heating cooker and control method thereof | Se Min Lee, Kil Young Lee | 2016-10-04 |
| 8350194 | Cooking apparatus and heating device including working coils thereof | Sung Ho Lee, Seok Weon Hong, Hyang Ki Kim, Dae Rae Kim, Kil Young Lee +3 more | 2013-01-08 |
| 7326891 | Steam generation apparatus using induction heating and oven including the same | Han-jun Sung, Dae-Sung Han, Yong-hyun Kwon, Chul Kim, Tae-uk Lee +1 more | 2008-02-05 |
| 7312426 | Cooking apparatus | Dae-Sung Han, Chul Kim, Yong-Woon Han, Kyung-Hee Ham, Joo-Yeong Yeo +1 more | 2007-12-25 |
| 7282673 | Cooking apparatus | Han-jun Sung, Dae-Sung Han, Yong-hyun Kwon, Tae-uk Lee, Pung Yeun Cho +1 more | 2007-10-16 |
| 7227105 | Cooking apparatus | Han-Seong Kang, Yong-hyun Kwon, Chul Kim, Han-jun Sung, Dae-Sung Han +1 more | 2007-06-05 |
| 7210402 | Cooking apparatus | Dae-Sung Han, Chul Kim, Yong-Woon Han, Kyung-Hee Hahm, Joo-Yeong Yeo +1 more | 2007-05-01 |
| 7174885 | Cooking apparatus | Dae-Sung Han, Chul Kim, Yong-Woon Han, Kyung-Hee Ham, Joo-Yeong Yeo +1 more | 2007-02-13 |
| 7168425 | Cooking apparatus | Dae-Sung Han, Chul Kim, Yong-Woon Han, Kyung-Hee Hahm, Joo-Yeong Yeo +1 more | 2007-01-30 |
| 7150220 | Cooking apparatus having a contamination preventing unit | Dae-Sung Han, Chul Kim, Yong-Woon Han, Kyung-Hee Hahm, Joo-Yeong Yeo +1 more | 2006-12-19 |
| 7021200 | Cooking apparatus | Dae-Sung Han, Chul Kim, Yong-Woon Han, Kyung-Hee Hahm, Joo-Yeong Yeo +1 more | 2006-04-04 |
| 7009160 | Rack for microwave ovens, and microwave oven set equipped with the same | Dae-Sung Han, Yong-Woon Han, Han-Seong Kang, Joo-Yong Yeo | 2006-03-07 |
| 6959704 | Grill unit and cooking apparatus with the same | Dae-Sung Han, Chul Kim, Yong-Woon Han, Kyung-Hee Hahm, Joo-Yeong Yeo +1 more | 2005-11-01 |
| 6956191 | Microwave oven having a projection door which extends a cooking chamber of the microwave oven | Dae-Sung Han, Yong-Woon Han, Han-Seong Kang, Joo-Yong Yeo | 2005-10-18 |
| 6935329 | Cooking apparatus | Dae-Sung Han, Chul Kim, Yong-Woon Han, Kyung-Hee Hahm, Joo-Yeong Yeo +1 more | 2005-08-30 |
| 6906298 | Magnetron driving circuit board for microwave oven | Dae-Sung Han, Yong-Woon Han, Young-Won Cho, Joo-Yong Yeo | 2005-06-14 |
| 6899019 | Grilling apparatus | Yong-Woon Han, Han-Seong Kang, Joo-Yong Yeo, Dae-Sung Han | 2005-05-31 |
| 6852962 | Microwave oven | Han-Seong Kang, Dae-Sung Han, Yong-Woon Han, Kwang-seok Kang | 2005-02-08 |
| 6852959 | Driving circuit of DC microwave oven and method of controlling the same | Yong-Woon Han, Kwang-seok Kang, Han-jun Sung | 2005-02-08 |
| 6848440 | Grill unit and cooking apparatus with the same | Dae-Sung Han, Chul Kim, Yong-Woon Han, Kyung-Hee Hahm, Joo-Yeong Yeo +1 more | 2005-02-01 |
| 6847023 | Magnetron for microwave ovens | Yong-Woon Han, Han-Seong Kang, Joo-Yong Yeo, Dae-Sung Han | 2005-01-25 |
| 6828535 | Vehicle microwave oven with vibration damping unit | Yong-Woon Han, Han-Seong Kang, Joo-Yong Yeo, Dae-Sung Han | 2004-12-07 |
| 6828532 | Microwave oven with microwave leak control | Dae-Sung Han, Yong-Woon Han, Joo-Yong Yeo, Han-Seong Kang | 2004-12-07 |