Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4864531 | Error control apparatus using restore memory for recovering from parity discordances in transmissions between controller and real-time I/O devices | Jesse T. Quatse, Lionel Heitz, Jacky Pergent | 1989-09-05 |
| 4774656 | Method and apparatus for protecting and monitoring the transmission of information between the central unit of a programmable controller and the sensors and/or the actuators of the controlled process | Jesse T. Quatse, Lionel Heitz, Jacky Pergent | 1988-09-27 |
| 4742433 | Range of input/output devices for an apparatus of the programmable auto-control type. | Jean Joly, Yves Oehlert, Jean Neyroud, Jacky Pergent, Gilbert Barillier +1 more | 1988-05-03 |