Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6521498 | Manufacture or trench-gate semiconductor devices | Erwin Hijzen, Raymond J. E. Heuting | 2003-02-18 |
MI
Michael A. A. Zandt In't
Overall (2003): #153,111 of 273,478Top 60%
1
Patents 2003