Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8012255 | Method and apparatus for controlling diameter of a silicon crystal ingot in a growth process | Benno Orschel, Keiichi Takanashi, Volker Todt | 2011-09-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8012255 | Method and apparatus for controlling diameter of a silicon crystal ingot in a growth process | Benno Orschel, Keiichi Takanashi, Volker Todt | 2011-09-06 |