Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11150055 | Accessory mounting device and system using same | Vasilios Brachos, Kayla A. McGrath, Evan L. Breedlove | 2021-10-19 |
| 6870670 | Screens and methods for displaying information | Michael L. Graetz, Andrew J. Piepel, Mark L. Schuleman, Kenneth L. Yarina | 2005-03-22 |
| 6466368 | Rear projection screen with reduced speckle | Andrew J. Piepel, Robert S. Moshrefzadeh, Patrick Thomas | 2002-10-15 |