Patent | Date |
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Hybrid single-mode and multimode optical fiber Grant 9,869,814 - Molin , et al. January 16, 2 | 2018-01-16 |
High bandwidth multimode optical fiber optimized for multimode and single-mode transmissions Grant 9,791,620 - Molin , et al. October 17, 2 | 2017-10-17 |
Hybrid Single-Mode and Multimode Optical Fiber App 20170131465 - Molin; Denis ;   et al. | 2017-05-11 |
High Bandwidth Multimode Optical Fiber Optimized for Multimode and Single-Mode Transmissions App 20170131464 - Molin; Denis ;   et al. | 2017-05-11 |
High bandwidth multimode optical fiber optimized for multimode and single-mode transmissions Grant 9,588,285 - Molin , et al. March 7, 2 | 2017-03-07 |
Hybrid single-mode and multimode optical fiber Grant 9,563,012 - Molin , et al. February 7, 2 | 2017-02-07 |
High Bandwidth Multimode Optical Fiber Optimized for Multimode and Single-Mode Transmissions App 20150205039 - Molin; Denis ;   et al. | 2015-07-23 |
Hybrid Single-Mode and Multimode Optical Fiber App 20130287353 - Molin; Denis ;   et al. | 2013-10-31 |
Mode converter Grant 7,835,603 - De Barros , et al. November 16, 2 | 2010-11-16 |
Mode Converter App 20080267559 - De Barros; Carlos ;   et al. | 2008-10-30 |
Chromatic dispersion compensation module Grant 7,197,219 - Provost , et al. March 27, 2 | 2007-03-27 |
Reducing insertion losses of a written in grating with mode coupling in the cladding Grant 7,024,075 - Riant , et al. April 4, 2 | 2006-04-04 |
Fiber for compensation of the cumulative chromatic dispersion in a fibre with negative chromatic dispersion App 20060039661 - Ruilier; Cyril ;   et al. | 2006-02-23 |
Fibre for compensation of the cumulative chromatic dispersion in a fibre with negative chromatic dispersion Grant 6,999,666 - Ruilier , et al. February 14, 2 | 2006-02-14 |
Chromatic dispersion compensation module App 20050254762 - Provost, Lionel ;   et al. | 2005-11-17 |
Polarization retaining photonic crystal fibers App 20040096172 - Bongrand, Isabelle ;   et al. | 2004-05-20 |
Fibre for compensation of the cumulative chromatic dispersion in a fibre with negative chromatic dispersion App 20030202761 - Ruilier, Cyril ;   et al. | 2003-10-30 |
Reducing insertion losses of a written in grating with mode coupling in the cladding App 20030016912 - Riant, Isabelle ;   et al. | 2003-01-23 |
Compensation of polarization mode dispersion of a grating written in an optical fiber App 20020122625 - Berthelot, Laurent ;   et al. | 2002-09-05 |
Photosensitive optical fiber for a bragg grating filter, a method of fabricating said fiber, and a chromatic dispersion and chromatic dispersion slope compensator including a fiber of this kind Grant 6,400,868 - Riant , et al. June 4, 2 | 2002-06-04 |
Fiber Bragg grating optical filter with a constant group-delay response in its working band Grant 6,381,069 - Riant , et al. April 30, 2 | 2002-04-30 |
Apparatus for adding and dropping wavelength multiplex channels Grant 6,038,045 - Sotom , et al. March 14, 2 | 2000-03-14 |
Method of manufacturing a multi-core optical fiber Grant 5,944,867 - Chesnoy , et al. August 31, 1 | 1999-08-31 |
Filter obtained by writing a Bragg grating into an optical fiber Grant 5,818,987 - Bakhti , et al. October 6, 1 | 1998-10-06 |
Wavelength selective optical delay line Grant 5,737,106 - Sansonetti , et al. April 7, 1 | 1998-04-07 |
Filter for guided light, and an optical link including the filter Grant 5,732,169 - Riant , et al. March 24, 1 | 1998-03-24 |
Dispersion-flattened single-mode optical waveguide with large effective mode surface area Grant 5,675,690 - Nouchi , et al. October 7, 1 | 1997-10-07 |
Dispersion-shifted monomode optical fiber Grant 5,659,649 - Nouchi , et al. August 19, 1 | 1997-08-19 |
Method of modifying the longitudinal distribution of the pitch of a diffraction grating, and a method of making such a grating in an optical waveguide Grant 5,613,023 - Guillon , et al. March 18, 1 | 1997-03-18 |
Method of making an index grating in an optical fiber, and a quasi-distributed array of sensors formed in said fiber Grant 5,313,538 - Sansonetti May 17, 1 | 1994-05-17 |
Process for the production of a monolithic integrated optical device incorporating a semiconductor laser and device obtained by this process Grant 4,720,468 - Menigaux , et al. January 19, 1 | 1988-01-19 |
Process for manufacturing a semiconductor laser having a buried ribbon Grant 4,648,940 - Menigaux , et al. March 10, 1 | 1987-03-10 |