Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11703268 | Refrigerator and control method thereof | Min Soo Kim, Kook Jeong Seo | 2023-07-18 |
| 11573035 | Air conditioning device, ejector used therein, and method for controlling air conditioning device | You-seop Lee, Seong Ho Kil, Bo-heum Kim, Seok Uk Kim, Sun Soo Kim +1 more | 2023-02-07 |
| 10576485 | Ejector having a curved guide to improve flow efficiency and cooling apparatus having the same | Yong Taek HONG, Seok Uk Kim, Seong Ho Kil, Bo-heum Kim, Yong Chan Kim +2 more | 2020-03-03 |
| 10139139 | Refrigeration cycle and refrigerator having the same | Seong Ho Kil, Seok Uk Kim, Keon Kuk, Yong Chan Kim, Jae-Jun Lee +1 more | 2018-11-27 |
| 8995894 | Image fusing apparatus using carbon nano-tube heater | Jin-seung Choi, Eun-bong Han, Keon Kuk, Young-min Cheong, Mu-kun An | 2015-03-31 |
| 8570633 | MEMS mirror, mirror scanner, optical scanning unit and image forming apparatus including the optical scanning unit | Jin Ho Lee, Jun-o Kim, Jong-Chul Choi | 2013-10-29 |
| 8218956 | Driving system and hand tremor compensating apparatus adopting the same | Sung-hee Lee | 2012-07-10 |
| 8134584 | Image forming apparatus and method of correcting color registration | Jong-Chul Choi, Jun-o Kim, Jin Ho Lee | 2012-03-13 |
| 7977207 | MEMS device and fabrication method of the same | Jin-woo Cho, Yong-hwa Park, Jun-o Kim, Seok-mo Chang | 2011-07-12 |
| 7800280 | MEMS device and fabrication method of the same | Jin-woo Cho, Yong-hwa Park, Jun-o Kim, Seok-mo Chang | 2010-09-21 |
| 7750767 | Micro electro mechanical system device | Seok Jin Kang, Jin-woo Cho, Young-chul Ko, Hyun-ku Jeong | 2010-07-06 |
| 7724411 | 2-axis driving electromagnetic scanner | Young-chul Ko, Jun-o Kim, Jin-woo Cho, Woo Hyek Choi | 2010-05-25 |
| 7692362 | Actuating device, fabricating method thereof, and module variation control device using the actuating device | Hwa Sun Lee, Sung-hee Lee, Seung Mo Lim | 2010-04-06 |
| 7619289 | MEMS switch and method for manufacturing the same | Jong Seok Kim, In-sang Song, Sang Hun Lee, Sang Wook Kwon, Duck Hwan Kim +5 more | 2009-11-17 |
| 7616365 | Electromagnetic micro actuator and method of manufacturing the same | Young-chul Ko, Jin-woo Cho | 2009-11-10 |
| 7573628 | Actuator comprising mechanic filter | Jin-woo Cho, Young-chul Ko | 2009-08-11 |
| 7528689 | Vibration type MEMS switch and fabricating method thereof | Moon-chul Lee, Tae-sik Park | 2009-05-05 |
| 7501911 | Vertical comb actuator radio frequency micro-electro-mechanical system switch | Young Tack Hong, Seok-chul Yun, Seok-mo Chang, Sang Wook Kwon, Che-heung Kim +4 more | 2009-03-10 |
| 7446634 | MEMS switch and manufacturing method thereof | Sang Wook Kwon, Che-heung Kim, Jong Seok Kim, Jun-o Kim, Young Tack Hong +2 more | 2008-11-04 |
| 7420444 | RF MEMS switch having asymmetrical spring rigidity | Jun-o Kim, Sang Wook Kwon, Che-heung Kim, Jong Seok Kim, Young Tack Hong +1 more | 2008-09-02 |
| 7256919 | Rotational micro mirror | Jin Ho Lee, Jin-woo Cho | 2007-08-14 |
| 7043987 | Rotary gyroscope | In-Seob Song, Seok Jin Kang | 2006-05-16 |
| 6921952 | Torsion spring for MEMS structure | — | 2005-07-26 |
| 6796178 | Rotation-type decoupled MEMS gyroscope | Jun-o Kim, Byeung-leul Lee, Sang-Woo Lee | 2004-09-28 |
| 6563238 | Comb structure using magnetic force and actuator and inertia sensor both using the comb structure | Ki Bang Lee, Jae-Joon Choi | 2003-05-13 |