Issued Patents All Time
Showing 1–25 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11622455 | Wearable electronic device | Ho-Seong Seo, Wataru Kaihotsu, Dong Churl Kim | 2023-04-04 |
| 10517182 | Wearable electronics device | Ho-Seong Seo, Wataru Kaihotsu, Dong Churl Kim | 2019-12-24 |
| 8192557 | Dish washing machine with basket height adjusting apparatus | Jung Chan Ryu, Jae Young Choi, Sung Jin Kim | 2012-06-05 |
| 7993472 | Dish washing machine having pump motor and pump motor receiving part | Eui Soo Kim, Young Ho Kwon, Shimotera Kennichi, Sung Jin Kim, Jung Chan Ryu +1 more | 2011-08-09 |
| 7946304 | Dish washing machine having sump with drainage channel to remove wash water | Eui Soo Kim, Young Ho Kwon, Shimotera Kennichi, Sung Jin Kim, Jung Chan Ryu +1 more | 2011-05-24 |
| 7747914 | Memory diagnosis test circuit and test method using the same | Ki-Am Lee | 2010-06-29 |
| 7733099 | Monitoring pattern for detecting a defect in a semiconductor device and method for detecting a defect | Choel-Hwyi Bae, Mi-Joung Lee, Sang-deok Kwon | 2010-06-08 |
| 7312426 | Cooking apparatus | Dae-Sung Han, Chul Kim, Seong-Deog Jang, Kyung-Hee Ham, Joo-Yeong Yeo +1 more | 2007-12-25 |
| 7210402 | Cooking apparatus | Dae-Sung Han, Chul Kim, Seong-Deog Jang, Kyung-Hee Hahm, Joo-Yeong Yeo +1 more | 2007-05-01 |
| 7174885 | Cooking apparatus | Dae-Sung Han, Chul Kim, Seong-Deog Jang, Kyung-Hee Ham, Joo-Yeong Yeo +1 more | 2007-02-13 |
| 7168425 | Cooking apparatus | Dae-Sung Han, Chul Kim, Seong-Deog Jang, Kyung-Hee Hahm, Joo-Yeong Yeo +1 more | 2007-01-30 |
| 7150220 | Cooking apparatus having a contamination preventing unit | Dae-Sung Han, Chul Kim, Seong-Deog Jang, Kyung-Hee Hahm, Joo-Yeong Yeo +1 more | 2006-12-19 |
| 7021200 | Cooking apparatus | Dae-Sung Han, Chul Kim, Seong-Deog Jang, 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, Seong-Deog Jang, Han-Seong Kang, Joo-Yong Yeo | 2006-03-07 |
| 6959704 | Grill unit and cooking apparatus with the same | Dae-Sung Han, Chul Kim, Seong-Deog Jang, 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, Han-Seong Kang, Joo-Yong Yeo, Seong-Deog Jang | 2005-10-18 |
| 6935329 | Cooking apparatus | Dae-Sung Han, Chul Kim, Seong-Deog Jang, Kyung-Hee Hahm, Joo-Yeong Yeo +1 more | 2005-08-30 |
| 6906298 | Magnetron driving circuit board for microwave oven | Dae-Sung Han, Young-Won Cho, Seong-Deog Jang, Joo-Yong Yeo | 2005-06-14 |
| 6899019 | Grilling apparatus | Seong-Deog Jang, Han-Seong Kang, Joo-Yong Yeo, Dae-Sung Han | 2005-05-31 |
| 6866034 | Cooking apparatus | Dae-Sung Han, Chul Kim, Seong-Deong Jang, Kyung-Hee Hahm, Joo-Yeong Yeo +1 more | 2005-03-15 |
| 6852962 | Microwave oven | Han-Seong Kang, Dae-Sung Han, Kwang-seok Kang, Seong-Deog Jang | 2005-02-08 |
| 6852959 | Driving circuit of DC microwave oven and method of controlling the same | Seong-Deog Jang, Kwang-seok Kang, Han-jun Sung | 2005-02-08 |
| 6848440 | Grill unit and cooking apparatus with the same | Dae-Sung Han, Chul Kim, Seong-Deog Jang, Kyung-Hee Hahm, Joo-Yeong Yeo +1 more | 2005-02-01 |
| 6847023 | Magnetron for microwave ovens | Seong-Deog Jang, Han-Seong Kang, Joo-Yong Yeo, Dae-Sung Han | 2005-01-25 |
| 6828532 | Microwave oven with microwave leak control | Dae-Sung Han, Seong-Deog Jang, Joo-Yong Yeo, Han-Seong Kang | 2004-12-07 |