Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7340123 | Optical multiplexer and demultiplexer systems and methods using interference filters | — | 2008-03-04 |
| 5838242 | Fire detection system using modulation ratiometrics | — | 1998-11-17 |
| 5321639 | Dual-scale topology optoelectronic matrix algebraic processing system | Ashok V. Krishnamoorthy, Joseph E. Ford, Sadik C. Esener | 1994-06-14 |