Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7954219 | Substrate holder assembly device | Richard I. Seddon, Ralf Erz, Markus K. Tilsch | 2011-06-07 |
| 5155627 | Universal bezel and anti-glare filter for monitors | Donald L. Keehn, David L. Soberanis | 1992-10-13 |