Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7161441 | High frequency distributed oscillator using coupled transmission line | Eun-chul Park | 2007-01-09 |
| 7119332 | Method of fabricating probe for scanning probe microscope | Il-Joo Cho, Eun-chul Park, Songcheol Hong | 2006-10-10 |
| 6781732 | Electromagnetically actuated micromirror actuator and fabrication method thereof | Il-Joo Cho, Kwang-Seok Yun | 2004-08-24 |
| 6775050 | Micromirror actuator | Jun-Bo Yoon, Hyung Kew Lee, Ji-Hyuk Kim | 2004-08-10 |
| 6629826 | Micropump driven by movement of liquid drop induced by continuous electrowetting | Kwang-Seok Yun | 2003-10-07 |
| 6517483 | Sealed-type remote pressure-monitoring device and method for fabricating the same | Eun-chul Park, Jun-Bo Yoon | 2003-02-11 |
| 6462614 | Electrothermal integrator and audio frequency filter | Kwang Hyun Lee, Hyung Kew Lee | 2002-10-08 |
| 6287256 | Sealed-type remote pressure-monitoring device and method for fabricating the same | Eun-chul Park, Jun-Bo Yoon | 2001-09-11 |
| 5688724 | Method of providing a dielectric structure for semiconductor devices | Ronald P. Kovacs, Michael E. Thomas | 1997-11-18 |
| 5338630 | Photolithography control system and method using latent image measurements | Robert W. Allison, Jr., Ronald P. Kovacs | 1994-08-16 |
| 5304503 | Self-aligned stacked gate EPROM cell using tantalum oxide control gate dielectric | Albert Bergemont, Ronald P. Kovacs | 1994-04-19 |
| 5283141 | Photolithography control system and method using latent image measurements | Robert W. Allison, Jr., Ronald P. Kovacs | 1994-02-01 |