Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8445091 | Dual metal optical discs | Justin John Cunningham, Holger Hofmann | 2013-05-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8445091 | Dual metal optical discs | Justin John Cunningham, Holger Hofmann | 2013-05-21 |