Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7943425 | Semiconductor wafer sawing system and method | Patricio Vergara Ancheta, Heintje Sardonas Vilaga | 2011-05-17 |
| 7521338 | Method for sawing semiconductor wafer | Patricio Vergara Ancheta, Heintje Sardonas Vilaga | 2009-04-21 |