Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490147 | High-Q micromechanical device and method of tuning same | Clark T.-C. Nguyen | 2002-12-03 |
| 6423241 | Ink jet print head and a method of producing the same | Jae-Duk Lee, Chul Hi Han, Choong Ki Kim, Doo-Won Seo | 2002-07-23 |