Issued Patents All Time
Showing 51–69 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8687297 | Lens actuating module | Byung Hoon Kang, Sung Won Min, Jung Wook Hwang, Dong Kyun Lee, Ki Mun Park +4 more | 2014-04-01 |
| 8611734 | Image photographing device having function for compensating hand vibration | Soo Cheol Lim, Jung Seok Lee, Sang Min On, Young Bok YOON, Seong Ho Kang | 2013-12-17 |
| 8508872 | Lens actuating module | Byung Hoon Kang, Sung Won Min, Jung Wook Hwang, Dong Kyun Lee, Ki Mun Paik +4 more | 2013-08-13 |
| 8446682 | Two-axis stage and camera module having the same | Soo Cheol Lim, Jung Seok Lee, Jae Hyuk Park | 2013-05-21 |
| 7915788 | Piezoelectric vibrator, manufacturing method thereof and linear actuator having the same | Burhanettin Koc, Dong Kyun Lee | 2011-03-29 |
| 7834516 | Piezoelectric ultrasonic motor | Burhanettin Koc, Jung Ho Ryu, Sang Min On, Dong Kyun Lee | 2010-11-16 |
| 7638926 | Piezoelectric ultrasonic motor | Burhanettin Koc, Jung Ho Ryu, Sang Min On, Dong Kyun Lee | 2009-12-29 |
| 7595947 | Lens driving device | Dong Kyun Lee | 2009-09-29 |
| 7576474 | Piezoelectric motor | Burhanettin Koc, Dong Kyun Lee, Hyun Phill Ko | 2009-08-18 |
| 7522351 | Lens driving device | Dong Kyun Lee, Burhanettin Koc, Ki Mun Baik, Jung Ho Ryu, Jung Seok Lee | 2009-04-21 |
| 7501745 | Piezoelectric vibrator | Burhanettin Koc, Dong Kyun Lee, Jung Ho Ryu | 2009-03-10 |
| 7457060 | Lens driving device | Ki Mun Paik, Dong Kyun Lee, Burhanettin Koc | 2008-11-25 |
| 7426081 | Lens transfer device | Ki Mun Paik, Youn Kyun Bin, Jung Seok Lee, Dong Kyun Lee, Jung Ho Ryu +2 more | 2008-09-16 |
| 7382080 | Piezoelectric ultrasonic motor driver | Gui Youn Lee, Dong Kyun Lee, Jung Ho Ryu, Hyoung Jun Jeon | 2008-06-03 |
| 7352109 | Flat type piezoelectric ultrasonic motor | Jung Ho Ryu, Dae Hyun Jeong, Sung Won Min, Hyung Min Choi, Burhanettin Koc | 2008-04-01 |
| 7312559 | Stator and ceramic tube type ultrasonic motor using the same | Dong Kyun Lee, Burhanettin Koc | 2007-12-25 |
| 7099093 | Compact lens module | Dae Hyun Jeong, Oui Serg Kim, Hyung Min Choi, Yong Joo JO, Jung Ho Ryu +2 more | 2006-08-29 |
| 6961193 | Driving device | Oui Serg Kim | 2005-11-01 |
| 6853507 | Lens driving device | Jung Ho Ryu, Dae Hyun Jeong, Oui Serg Kim | 2005-02-08 |