Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8390237 | Starting control apparatus and method for motor | Jae-Hak Choi, Sung Ho Lee, Jin-Soo Park, Jae Min Kim | 2013-03-05 |
| 8067920 | Starting control apparatus and method for motor | Jae-Hak Choi, Sung Ho Lee, Jin-Soo Park, Jae Min Kim | 2011-11-29 |
| 7992951 | Door opening and closing device for refrigerator | Seong Jae Kim, Ki Chul Woo, Sang Yeul Lee, Joon Hwan Oh, Seung Yup Kim +1 more | 2011-08-09 |
| 7595598 | Magnetizing motor and magnetizing method thereof | Sung Ho Lee, Jae Min Kim, Jae-Hak Choi, Jin-Soo Park | 2009-09-29 |
| 7501735 | Self-magnetized motor and stator structure thereof | Moo-Hong Seo, Jin-Soo Park, Sung Ho Lee, Jae Min Kim, Jae-Hak Choi | 2009-03-10 |
| 7474028 | Motor | Jin-Soo Park, Sung Ho Lee, Byung Taek Kim | 2009-01-06 |
| 7372184 | Stator of motor | Jin-Soo Park, Byung Taek Kim | 2008-05-13 |
| 7161271 | Motor for washing machine | Deok Jin Kim, Young Kwan Kim, Sung Ho Lee, Jin-Soo Park | 2007-01-09 |