Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6965653 | Circuit and method for processing an automatic frequency control signal | William E. Main, Klaas Wortel | 2005-11-15 |
| 6834086 | Demodulator and method for second harmonic cancellation | William E. Main | 2004-12-21 |
| 6591093 | Circuit and method for frequency translation | Jeffrey C. Durec | 2003-07-08 |
| 6407615 | Temperature compensation circuit and method of compensating | William E. Main | 2002-06-18 |
| 6369647 | Demodulator circuit and method of tuning | William E. Main, Klaas Wortel | 2002-04-09 |
| 6249170 | Logarithmic gain control circuit and method | William E. Main, Jeffrey C. Durec | 2001-06-19 |
| 6208205 | Amplifier circuit and method for reducing noise therein | William E. Main | 2001-03-27 |
| 6150881 | Amplifier circuit with amplitude and phase correction and method of operation | David K. Lovelace, Jeffery C. Durec | 2000-11-21 |