Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7102861 | Cryogenic current limiting fuse | Julian Cave, Vijay K. Sood, Dan Watson, Wen Ge Zhu | 2006-09-05 |
| 6204943 | Reconfigurable ring transmission network with multiplexing in wave length for semi-permanent links | Daniel Laville, Jean Stoschek | 2001-03-20 |
| 5943148 | Surveillance system of a multi-wavelength ring network | Valerie Tholey, Jean Stoschek | 1999-08-24 |
| 5771112 | Reconfigurable device for insertion-extraction of wavelengths | Daniel Laville | 1998-06-23 |
| 5760934 | Ring network for transmitting wavelength-multiplexed informations | Alain Sutter, Laurent Blain | 1998-06-02 |
| 5748815 | Optical component adapted to monitor a multiwavelength link and add-drop multiplexer using this component, application to optical networks | Daniel Laville | 1998-05-05 |
| 5712717 | High isolation, optical add-drop multiplexer | Daniel Laville, Eric Delevaque | 1998-01-27 |
| 5510923 | Telecommunications system combining wavelength multiplexing and packet switching networks | Guignard Philippe | 1996-04-23 |
| 5506710 | Add - drop multiplexer | — | 1996-04-09 |
| 5433112 | Ultrasonic characterization of polymer melts under processing conditions | Luc Piche, Richard Hector Gendron, Michel Dumoulin, Jacques Tatibouet | 1995-07-18 |
| 5432628 | Optical communications network | Philippe Guignard | 1995-07-11 |
| 5353145 | Optical distributor | Emile F. Le Coquil | 1994-10-04 |
| 5125049 | Multipurpose component with integrated optics and distribution network with optical amplification | Jean-Claude Simon, Jean-Pierre Goedgebuer, Henri Porte | 1992-06-23 |
| 4831327 | Self-powered electrical measuring system isolated from electrical perturbances | André Chénier | 1989-05-16 |
| 4827370 | Enclosure for electric device, in particular for surge arrester, including a molded, electrically insulating envelope | Guy St-Jean, Michel Bourdages, Daniel Dumont | 1989-05-02 |
| 4754645 | Ultrasonic characterization of polymers under simulated processing conditions | Luc Piche, Francoise Massines, Christian Neron | 1988-07-05 |