Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11323821 | Vibration speaker | Youngbeom Kim, Minsik Yang, Yonghwan Hwang, Ingyu Lee | 2022-05-03 |
| 9797750 | Area-varying capacitive sensor, and self compensation and signal linearization method thereof | Daesil Kang | 2017-10-24 |
| 9634153 | Sensor using sensing mechanism having combined static charge and field effect transistor | James E. West, Min Chul SUNG, Yub Je, Kum Jae Shin | 2017-04-25 |
| 8450907 | Sound generator for use in parametric array | Haksue Lee, Yub Je | 2013-05-28 |
| 7331231 | Apparatus and method for measuring micro mass using oscillation circuit | Soo-suk Lee, Yeol Ho Lee | 2008-02-19 |