| 5712982 |
TDMA point-to-multipoint transmission network with a multiframe which includes a single continuous stream of data subframes and a single free period for response-time measurements |
— |
1998-01-27 |
| 5357588 |
Opto-electronic transducer device for optical link termination equipment and application thereof to various types of optical link |
Charles A. Eldering, Serge Allaire |
1994-10-18 |
| 5355368 |
Method for allocating time slots for transmission in a half-duplex time division multiple access point-to-multipoint bidirectional transmission network |
Pierre Dore, Dany Sallaerts, Serge Allaire |
1994-10-11 |
| 5317571 |
Method for determining the transmission time between remote and central terminal stations in a point-to-multipoint bidirectional transmission network |
Dany Sallaerts, Serge Allaire, Pierre Dore |
1994-05-31 |
| 4825349 |
Emergency D.C. power supply with the emergency state being indicated by polarity reversal |
— |
1989-04-25 |
| 4599735 |
Timing recovery circuit for synchronous data transmission using combination of L Bi phase and modified biphase codes |
Serge Surie |
1986-07-08 |