Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6366347 | Instrument for measuring the near-end crosstalk per unit length of multicore fibers | Jean-Claude Bizeul, Alain Leve | 2002-04-02 |
| 6089044 | Process for making preforms for multicore optical fibers | Isabelle Hardy, Philippe Grosso | 2000-07-18 |
| 6049646 | Integrated burster multiplexer duplexer device for multicore fibers | — | 2000-04-11 |
| 5608827 | Multicore fiber connection component and method of making it | Jean-Charles Brault, Jean-Michel Landouar | 1997-03-04 |
| 5596662 | Multichannel optical connection method for optical fibers | — | 1997-01-21 |
| 5345523 | Two path connection system for monomode optical fibers | Jean-Charles Brault | 1994-09-06 |
| 4986627 | Method for connecting optical fibres without Fresnel reflection and system thus detained, variable optical attenuator and system using this attenuator to measure the effect of the reflection coeficient on an optical line | Rene Le Marer, Gabrielle Perrin | 1991-01-22 |
| 4730887 | Fiber optic coupling device and method of constructing such a device | Jean-Michel Landouar, Marie Morin | 1988-03-15 |
| 4666541 | Process for coupling optical fiber in reception block and coupler | Georges Le Noane, Rene Lemarer | 1987-05-19 |
| 4407667 | Method and apparatus for fabricating optical fibers | Georges Le Noane | 1983-10-04 |