Issued Patents All Time
Showing 1–25 of 111 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12358829 | Method for manufacturing a preform for a multi-core optical fiber and method for manufacturing multi-core optical fibers | Jean-Baptiste Trinel, Alain Giuliani, Pierre Rebreyend, Maryna Kudinova | 2025-07-15 |
| 11513284 | Reduced diameter optical fiber and manufacturing method | Alain Pastouret, Louis-Anne de Montmorillon | 2022-11-29 |
| 11187618 | Method for characterizing mode group properties of multimodal light traveling through optical components | Franciscus Johannes Achten, Denis Molin, Marianne Bigot-Astruc | 2021-11-30 |
| 10962708 | Bending-loss insensitive single mode fibre, with a shallow trench, and corresponding optical system | Louis-Anne de Montmorillon | 2021-03-30 |
| 10884183 | Weakly-coupled few mode optical fibers for mode division multiplexing and corresponding optical transmission system | Marianne Bigot, Jean-Baptiste Trinel, Louis-Anne de Montmorillon | 2021-01-05 |
| 10871611 | Weakly coupled few-mode fibers for space-division multiplexing | Denis Molin, Marianne Bigot | 2020-12-22 |
| 10852473 | Reduced diameter optical fiber and manufacturing method | Alain Pastouret, Louis-Anne de Montmorillon | 2020-12-01 |
| 10838142 | Multimode optical fiber optimized to operate around 1060 nm, and corresponding multimode optical system | Denis Molin, Marianne Bigot | 2020-11-17 |
| 10830946 | Coupled few mode fibers, and corresponding optical link and optical system | Denis Molin, Marianne Bigot | 2020-11-10 |
| 10533927 | Method for qualifying the effective modal bandwidth of a multimode fiber over a wide wavelength range from a single wavelength DMD measurement and method for selecting a high effective modal bandwidth multimode fiber from a batch of multimode fibers | Denis Molin, Marianne Bigot | 2020-01-14 |
| 10382124 | Method for selecting wide-band multimode fibers from a single wavelength characterization | Denis Molin, Koen de Jongh, Marianne Bigot | 2019-08-13 |
| 10337955 | Method for characterizing mode group properties of multimodal light traveling through optical components | Franciscus Johannes Achten, Denis Molin, Marianne Bigot-Astruc | 2019-07-02 |
| 10337956 | Method of qualifying wide-band multimode fiber from single wavelength characterization using EMB extrapolation, corresponding system and computer program | Denis Molin, Koen de Jongh, Marianne Bigot | 2019-07-02 |
| 10324253 | Few mode optical fibers for mode division multiplexing having intermediate trenches | Denis Molin, Marianne Bigot | 2019-06-18 |
| 10295735 | Few mode optical fibers for mode division multiplexing | Denis Molin, Marianne Bigot | 2019-05-21 |
| 10295733 | Single mode fibre with a trapezoid core, showing reduced losses | Louis-Anne de Montmorillon | 2019-05-21 |
| 10122444 | Method for characterizing performance of a multimode fiber optical link and corresponding methods for fabricating a multimode optical fiber link showing improved performance and for improving performance of a multimode optical fiber link | Denis Molin, Marianne Bigot | 2018-11-06 |
| 10007055 | Few mode optical fiber links for space division multiplexing having trenched fibers with high leak losses for leaky modes and low bend losses | Denis Molin, Marianne Bigot-Astruc | 2018-06-26 |
| 9921369 | Multimode optical fiber with high bandwidth, and corresponding multimode optical system | Marianne Bigot, Denis Molin | 2018-03-20 |
| 9871584 | Method of characterizing a multimode optical fiber link and corresponding methods of fabricating multimode optical fiber links and of selecting multimode optical fibers from a batch of multimode optical fibers | Denis Molin, Marianne Bigot-Astruc | 2018-01-16 |
| 9869814 | Hybrid single-mode and multimode optical fiber | Denis Molin, Pierre Sansonetti | 2018-01-16 |
| 9835796 | Multimode optical fiber with high bandwidth over an extended wavelength range, and corresponding multimode optical system | Marianne Bigot, Denis Molin | 2017-12-05 |
| 9791620 | High bandwidth multimode optical fiber optimized for multimode and single-mode transmissions | Denis Molin, Pierre Sansonetti | 2017-10-17 |
| 9678270 | Multimode optical fiber with high bandwidth over an extended wavelength range, and corresponding multimode optical system | Marianne Bigot, Denis Molin | 2017-06-13 |
| 9671553 | Bend-resistant multimode optical fiber | Denis Molin, Marianne Bigot-Astruc, Frans Gooijer, Franciscus Johannes Achten | 2017-06-06 |