Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8409992 | Method for producing a polished semiconductor wafer | Helmut Franke | 2013-04-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8409992 | Method for producing a polished semiconductor wafer | Helmut Franke | 2013-04-02 |