Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7523473 | Disc shaped optical record carrier | Josef Schuller | 2009-04-21 | $688,000 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7523473 | Disc shaped optical record carrier | Josef Schuller | 2009-04-21 | $688,000 |