Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5371622 | Coherent optical telecommunication network wherein each send/receive terminal can simultaneously communicate with more than one other send/receive terminal | Giok D. Khoe, Pieter W. Hooijmans | 1994-12-06 |
| 5267074 | Coherent optical heterodyne transmission system | Pieter W. Hooijmans, Abram van de Grijp | 1993-11-30 |
| 5065226 | Laser diode module | Hindrik Tjassens, Hendrikus G. Kock | 1991-11-12 |
| 5005178 | Laser diode module | Hindrik Tjassens | 1991-04-02 |