Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12212366 | Optical communication transmitter and receiver with misalignment measurement and correction | Daniele RAITERI, Bas Van Der Wielen | 2025-01-28 |
| 10495513 | Multi-resolution optical spectrometer | Hubert Jean-Ruel, John H. Hunter, Jesse Dean, Edward S. Williams, Ian Miller | 2019-12-03 |
| 6411415 | Optical transmission system with a receiver using full optical clock recovery | Robert Smets | 2002-06-25 |
| 5940198 | Optical unit for synchronizing clock signals | Coen T. H. F. Liedenbaum, Engelbertus C. M. Pennings, Raymond Van Roijen, Lukas Frederik Tiemeijer, Bastiaan H. Verbeek | 1999-08-17 |
| 5867520 | Optical unit for multiplying the frequency of a clock signal | Coen T. H. F. Liedenbaum, Engelbertus C. M. Pennings, Raymond Van Roijen, Lukas Frederik Tiemeijer, Bastiaan H. Verbeek | 1999-02-02 |
| 5739937 | Optical unit for restoring a pulse pattern, receiver suitable for use in a transmission system comprising such a unit | Coen T. H. F. Liedenbaum | 1998-04-14 |
| 5691832 | Coherence multiplexed transmission system | Coen T. H. F. Liedenbaum | 1997-11-25 |
| 5625727 | Unit for modulating an optical pulse series in conformity with a data signal | Coen T. H. F. Liedenbaum | 1997-04-29 |
| 5568303 | Unit for generating signal pulses, transmitter comprising such a unit, and multiplex transmission system comprising such a transmitter | Coen T. H. F. Liedenbaum | 1996-10-22 |
| 5532863 | Optical signal-regenerating unit and transmission system comprising such a unit | Coen T. H. F. Liedenbaum | 1996-07-02 |
| 5530585 | Optical soliton transmission system | Coen T. H. F. Liedenbaum, Giok D. Khoe | 1996-06-25 |
| 5500908 | Optical switch and transmitter and receiver for a multiplex transmission system including such a switch | Coen T. H. F. Liedenbaum | 1996-03-19 |