Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5515197 | Coherent optical multichannel receiver | Pieter W. Hooijmans, Markus T. Tomesen | 1996-05-07 |
| 5390185 | Transmission system for a combination of a main signal and an auxiliary signal | Pieter W. Hooijmans, Markus T. Tomesen | 1995-02-14 |
| 5359613 | Tunable laser oscillator | Pieter W. Hooijmans, Markus T. Tomesen | 1994-10-25 |
| 4951292 | Coating for DFB/DBR laser diodes | Pieter I. Kuindersma, Wilma Van Es-Spiekman, Ingrid A. F. M. Baele | 1990-08-21 |