Issued Patents All Time
Showing 26–50 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5994957 | Feed forward amplifier improvement | — | 1999-11-30 |
| 5986499 | Pilot signal detection system using band reject filter | — | 1999-11-16 |
| 5926067 | Sweep pilot technique for a control system that reduces distortion produced by electrical circuits | Mohan Patel | 1999-07-20 |
| 5870681 | Self-steering antenna array | — | 1999-02-09 |
| 5850416 | Wireless transmitter-receiver information device | — | 1998-12-15 |
| 5847603 | Automatic control system for reducing distortion produced by electrical circuits | — | 1998-12-08 |
| 5835848 | Range repeater for a transmission system | Qi Bi | 1998-11-10 |
| 5745846 | Channelized apparatus for equalizing carrier powers of multicarrier signal | Jack Chi-Chieh Wen | 1998-04-28 |
| 5694396 | Method and apparatus for processing multicarrier signals | Farid Firouzbakht, Jack Chi-Chieh Wen | 1997-12-02 |
| 5694036 | Direction sensor and distortion reduction control circuitry | — | 1997-12-02 |
| 5694395 | Method and apparatus for processing multicarrier signals | Jack Chi-Chieh Wen | 1997-12-02 |
| 5678213 | Radio receiver for processing a multi-carrier signal with a large dynamic range | — | 1997-10-14 |
| 5625871 | Cellular communications system with multicarrier signal processing | Jack Chi-Chieh Wen | 1997-04-29 |
| 5619168 | Distortion creation and reduction circuit | — | 1997-04-08 |
| 5570350 | CDMA cellular communications with multicarrier signal processing | Jack Chi-Chieh Wen | 1996-10-29 |
| 5436551 | Micropower regulator | — | 1995-07-25 |
| 5430893 | Radio receiver with increased dynamic range | — | 1995-07-04 |
| 5304945 | Low-distortion feed-forward amplifier | — | 1994-04-19 |
| 5300894 | Circuitry for minimizing peak power in an amplifier carrying a plurality of signals of differing frequencies | Clifford W. Schaible | 1994-04-05 |
| 5283540 | Compact signal isolating microwave splitters/combiners | — | 1994-02-01 |
| 5252934 | Microwave delay assembly | — | 1993-10-12 |
| 5223809 | Signal isolating microwave splitters/combiners | — | 1993-06-29 |
| 5159290 | Composite wave closure means for microwave containing regions | Paul Bartley | 1992-10-27 |
| 5119051 | Cavity-tuning coaxial coupler unit | — | 1992-06-02 |
| 5032798 | Cavity means for microwave divider-combiner units | — | 1991-07-16 |