Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9170159 | Variable aperture and actuator assemblies for an imaging system | Donald A. Powell | 2015-10-27 |
| 8746570 | Variable aperture and actuator assemblies for an imaging system | Donald A. Powell | 2014-06-10 |
| 8474721 | Variable aperture and actuator assemblies for an imaging system | Donald A. Powell | 2013-07-02 |
| 7724412 | Variable aperture and actuator assemblies for an imaging system | Donald A. Powell | 2010-05-25 |
| 5590367 | Processing module for programmable processing using computer generated holograms | Tsen-Hwang Lin | 1996-12-31 |
| 5548772 | Parallel processing system with programmable optical interconnects | Tsen-Hwang Lin | 1996-08-20 |
| 5296950 | Optical signal free-space conversion board | Tsen-Hwang Lin, Jeffrey B. Sampsell | 1994-03-22 |
| 5247593 | Programmable optical crossbar switch | Tsen-Hwang Lin | 1993-09-21 |