Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8043427 | Semiconductor wafers of silicon and method for their production | Wilfried von Ammon, Martin Weber, Walter Haeckl, Herbert Schmidt | 2011-10-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8043427 | Semiconductor wafers of silicon and method for their production | Wilfried von Ammon, Martin Weber, Walter Haeckl, Herbert Schmidt | 2011-10-25 |