Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8023833 | Optical receivers with controllable transfer function bandwidth and gain imbalance | Christian Malouin, Theodore J. Schmidt, Brian L. Heffner, Yannick Lize | 2011-09-20 |
| 5408485 | Laser modulation controller using NRZ electrical modulation level control | — | 1995-04-18 |
| 5394416 | Laser modulation controller using additive and amplitude modulation control tones | — | 1995-02-28 |
| 5148123 | Negative feedback control loop acquisition aid | — | 1992-09-15 |
| 5017880 | Varying operational frequency control circuit apparatus with noise minimizing feature | John M. Dugan | 1991-05-21 |
| 4924470 | Laser diode control apparatus | — | 1990-05-08 |