Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7839747 | Method and recording device for recording marks in an information layer of an optical record carrier | Benno Tieke | 2010-11-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7839747 | Method and recording device for recording marks in an information layer of an optical record carrier | Benno Tieke | 2010-11-23 |