Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9108219 | Method for depositing a layer on the surface of a substrate | David Grosso, Cedric Boissiere, Clement Sanchez | 2015-08-18 |
| 5218320 | Wideband amplifier circuit having automatic gain and offset voltage control | Guy Cochennec | 1993-06-08 |
| 5050239 | Laser power supply and control device for a fiber optic link between a subscriber and a telecommunications central office | Gerard Chartie | 1991-09-17 |
| 4893309 | Digital interface between at least two subscriber line interface circuits and a processing unit | Robert Lechner, Hans-Werner Rudolf, Harald Stader, Norbert Wingerath, Christopher C. A. Priest +7 more | 1990-01-09 |
| 4881226 | Digital interface of an integrated subscriber line interface circuit | Robert Lechner, Hans-Werner Rudolf, Harald Stader, Norbert Wingerath, Christopher C. A. Priest +7 more | 1989-11-14 |
| 4540852 | Electronic subscriber junctor | Yves Salahun, Francois Botquin, Roberto Cordani | 1985-09-10 |
| 4540853 | Apparatus for detecting a loop during ringing | — | 1985-09-10 |