Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835588 | Micro inertia sensor and method of manufacturing the same | Seung-Do An, Ji Man Cho | 2004-12-28 |
| 6789423 | Micro inertia sensor and method of manufacturing the same | Seung-Do An, Ji Man Cho | 2004-09-14 |