Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10321237 | Multi-layer voice coil plate and flat type speaker comprising the same | Joo-Bae Kim, Soon Kwan Kwon | 2019-06-11 |
| 7183768 | Ultra sensitive in-situ magnetometer system | — | 2007-02-27 |
| 6104525 | Array of thin film actuated mirrors and method for the manufacture thereof | — | 2000-08-15 |
| 5917645 | Thin film actuated mirror array in an optical projection system and method for manufacturing the same | Sang Wook Park | 1999-06-29 |