Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7947430 | Method of forming 3D micro structures with high aspect ratios | Heng-Chi Huang, Wen-Cheng Yang | 2011-05-24 |
| 7906273 | Method of manufacturing hollow micro-needle structures | — | 2011-03-15 |