Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8049396 | Piezoelectric ultrasonic motor and method of manufacturing the same | Sung Hyuk Park, Jin-woo Cho | 2011-11-01 |
| 8045318 | Tunable capacitor using electrowetting phenomenon | Seung-tae Choi, Woon-bae Kim, Eun Seok Park, Jeong-yub Lee | 2011-10-25 |
| 7906841 | Wafer level incapsulation chip and encapsulation chip manufacturing method | Byung-gil Jeong, In-sang Song, Woon-bae Kim, Min-seog Choi, Suk Jin Ham | 2011-03-15 |