Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4903115 | Method of manufacturing conductive electrodes for a circuit element, and semiconductor device thus obtained | Claude Chapron | 1990-02-20 |
| 4815026 | Slave-type interface circuit | Leonardus A. A. Valkestijn | 1989-03-21 |
| 4769616 | High-frequency differential amplifier stage and amplifier comprising such a differential amplifier stage | — | 1988-09-06 |
| 4749442 | Method of manufacturing conductive electrodes for a circuit element, and semiconductor device thus obtained | Claude Chapron | 1988-06-07 |
| 4703284 | High-frequency amplifier | — | 1987-10-27 |
| 4695839 | Slave-type interface circuit operating with a series bus | Leonardus A. A. Valkestijn, Franciscus A. M. van de Kerkhof | 1987-09-22 |