| D1045429 |
Chair frame |
Sawyer Bateman, Cory Bosse |
2024-10-08 |
| 6701133 |
Apparatus for and method of synchronising oscillators within a data communication system |
Richard M. Bennett |
2004-03-02 |
| 6580320 |
Signal processing apparatus |
Peter Kenington |
2003-06-17 |
| 6381286 |
Cartesian loop transmitter |
Ross James Wilkinson, Peter Kenington, Joseph P. McGeehan, Mark A. Beach |
2002-04-30 |
| 6229992 |
Full-duplex radio transmitter/receiver |
Joseph P. McGeehan, Mark A. Beach, Peter Kenington, Wycliffe Timothy Slingsby |
2001-05-08 |
| 5939951 |
Methods and apparatus for modulating, demodulating and amplifying |
Kam Yuen Chan |
1999-08-17 |
| 5787079 |
Method and apparatus for creating multiple subchannels in a single two-way radio channel |
Peter Kenington, Richard M. Bennett |
1998-07-28 |
| 5719527 |
Method and apparatus for amplifying, modulating and demodulating |
Kam Yuen Chan |
1998-02-17 |
| 5334946 |
Apparatus and method for reducing distortion in amplification |
Peter Kenington, Mark A. Beach, Joseph P. McGeehan |
1994-08-02 |
| 5157345 |
Apparatus and method for reducing distortion in amplification |
Peter Kenington, Mark A. Beach, Joseph P. McGeehan |
1992-10-20 |
| RE34036 |
Data transmission using a transparent tone-in band system |
Joseph P. McGeehan |
1992-08-18 |
| 5134630 |
Method and apparatus for transparent tone-in-band transmitter, receiver and system processing |
— |
1992-07-28 |
| 4947453 |
Transparent tone-in band transmitters, receivers and systems |
Joseph P. McGeehan |
1990-08-07 |
| 4802191 |
Data transmission using a transparent tone-in band system |
Joseph P. McGeehan |
1989-01-31 |
| 4792985 |
Transmitters and systems for tone-in-band transmission |
Joseph P. McGeehan |
1988-12-20 |
| 4691375 |
Data transmission using a transparent tone-in band system |
Joseph P. McGeehan |
1987-09-01 |
| 4679243 |
Data transmission using a transparent tone-in band system |
Joseph P. McGeehan |
1987-07-07 |