Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6328430 | Micro-injecting device | Byung-sun Ahn, Dunaev Boris Nikolaevich | 2001-12-11 |
| 6284436 | Method of manufacturing a micro injecting device | Byung-sun Ahn, Dunaev Boris Nikolaevich | 2001-09-04 |