Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10018292 | End fitting for connecting a flexible pipe for transporting a cryogenic fluid | Philippe Espinasse, Jean-Michel Gerez, Pascal Prevost | 2018-07-10 |
| 8561549 | Ramp for evacuation device | Mathieu Charbonneau, Jean-Bernard Landry | 2013-10-22 |
| 7437083 | Wavelength converter | Bruno Lavigne, Jean-Luc Moncelet, Alex Bombrun, Jean-Baptiste Pomet, Fabien Seyfert | 2008-10-14 |
| 7228076 | Method for remodulation of a modulated optical signal and device for remodulation and transmission system | Frederic Seguineau, Emmanuel Desurvire, Catherine Martinelli | 2007-06-05 |
| 7050722 | Synchronous optical regenerator using intensity modulation and phase modulation by the crossed kerr effect | Emmanuel Desurvire | 2006-05-23 |
| 7035542 | All-optical high bit-rate multiplexer | Patrick Brindel, Bruno Lavigne | 2006-04-25 |
| 6839159 | Demultiplexer for optical time-division multiplexed signals | Frederic Seguineau | 2005-01-04 |
| 6744988 | Device for applying time-delays to optical signals | Patrick Brindel, Emmanuel Desurvire, Denis Penninckx | 2004-06-01 |
| 6674973 | Double filtering fiber optic soliton signal transmission system | Emmanuel Desurvire | 2004-01-06 |
| 6611639 | Optical module for multi-channel wavelength multiplexing | Patrick Brindel | 2003-08-26 |
| 6469813 | Reducing collision-induced jitter by wavelength interchange in an optical fiber transmission system using soliton signals and wavelength division multiplexing | Sebastien Bigo | 2002-10-22 |
| 6428679 | Electrolytic method for the recovery and recycling of silver from a nitric acid solution | Jacques Bourges, Jean-Charles Broudic, Jacques F. Dauby, Isabelle Leboucher, Pascal Baticle | 2002-08-06 |
| 6341022 | Optical fiber transmission system using soliton signals with wavelength division multiplexing | Patrick Brindel | 2002-01-22 |
| 6239890 | Repairing undersea optical fiber transmission systems using soliton signals with wavelength division multiplexing | — | 2001-05-29 |
| 6160650 | Optical regeneration for wavelength-division multiplex soliton signal fiber optic transmission systems | Sebastien Bigo | 2000-12-12 |
| 6134038 | Optical signal for a soliton optical transmission system | Emmanuel Desurvire | 2000-10-17 |
| 5830362 | Derivatives of polyethers and of pentacyclic heterocycles, their polymers and their applications, particulary to the complexing of metal ions | — | 1998-11-03 |
| 5801862 | Synchronous modulation method and apparatus for in-line regeneration of a WDM soliton signal, and an optical telecommunications systems using the method | Emmanuel Desurvire, Jose Chesnoy | 1998-09-01 |
| 5755853 | Process for the treatment of solid residues containing metals, in particular residues from the cleaning of household garbage incineration smoke | Pierre Pasquini, Roger Meunier, Fabrice Lebrun | 1998-05-26 |
| 5644064 | Derivatives of polyethers and of pentacyclic heterocycles, their polymers and their applications, particularly to the complexing of metal ions | — | 1997-07-01 |
| 5605993 | Derivatives of polyethers and of pentacyclic heterocycles, their polymers and their applications, particularly to the complexing of metal ions | — | 1997-02-25 |
| 5569729 | Derivatives of polyethers and of pentacyclic heterocycles, their polymers and their applications, particularly to the complexing of metal ions | — | 1996-10-29 |
| 5264091 | Method and an electrochemical installation for treating aqueous effluent containing a heavy metal | Claude Lahitte, Norinda Chhim | 1993-11-23 |