Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8614842 | Volume hologram replicator for transmission type gratings | Eric D. Aspnes, Jose E. Castillo, Ryan D. Courreges, Paul S. Hauser, Juan Manuel Russo | 2013-12-24 |
| 6274860 | Device for concentrating optical radiation | — | 2001-08-14 |
| 5877874 | Device for concentrating optical radiation | — | 1999-03-02 |