Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8290012 | Low cost InGaAlN based lasers | Alex A. Behfar | 2012-10-16 |
| 7830939 | Low cost InGaAIN based lasers | Alex A. Behfar | 2010-11-09 |
| 7408183 | Low cost InGaAIN based lasers | Alex A. Behfar | 2008-08-05 |
| 5111468 | Diode laser frequency doubling using nonlinear crystal resonator with electronic resonance locking | William J. Kozlovsky | 1992-05-05 |
| 5084783 | Focus-error detection using prism-enhanced spot size monitoring | Anthony G. Dewey, Daniel Rugar | 1992-01-28 |
| 5077748 | Laser system and method | William J. Kozlovsky | 1991-12-31 |
| 5060233 | Miniature blue-green laser source using second-harmonic generation | Christoph Harder, Heinz P. Meier, William P. Risk | 1991-10-22 |
| 5038352 | Laser system and method using a nonlinear crystal resonator | William P. Risk | 1991-08-06 |
| 4791631 | Wide tolerance, modulated blue laser source | Jean Baumert, Gary C. Bjorklund, William P. Risk, Franklin Mark Schellenberg | 1988-12-13 |