Issued Patents All Time
Showing 1–25 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8387416 | Device and method for manufacturing a preform for optical fibres by chemical vapour deposition | Massimo Nutini, Marco Ruzzier, Franco Veronelli | 2013-03-05 |
| 7814767 | Method and induction furnace for drawing large diameter preforms to optical fibres | Massimo Nutini, Franco Veronelli | 2010-10-19 |
| 7779651 | Process for manufacturing a micro-structured optical fibre | Marco Arimondi | 2010-08-24 |
| 7764855 | Optical fiber with cured polymeric coating | Lidia Terruzzi, Sabrina Fogliani, Luca Castellani, Emiliano Resmini, Raffaella Donetti +1 more | 2010-07-27 |
| 7730747 | Method for vaporizing a liquid reactant in manufacturing a glass preform | Marco Galante, Marco Arimondi, Ilenia Santi | 2010-06-08 |
| 7587914 | Burner for manufacturing a glass optical fibre preform by vapour deposition | Franco Veronelli, Massimo Nutini | 2009-09-15 |
| 7481077 | Device for manufacturing a preform for optical fibers through chemical deposition | Franco Veronelli | 2009-01-27 |
| 7461524 | Device and method for manufacturing a preform for optical fibres by chemical vapour deposition | Massimo Nutini, Marco Ruzzier, Franco Veronelli | 2008-12-09 |
| 7441416 | Method for manufacturing optical fibre preforms | Massimo Nutini | 2008-10-28 |
| 7415844 | Device for manufacturing a preform for optical fibres through chemical deposition | Franco Veronelli | 2008-08-26 |
| 7409126 | Optical fiber having a low polarization mode dispersion and process and apparatus for producing it | Davide Sarchi, Martino Travagnin, Alexis Debut | 2008-08-05 |
| 7317858 | Optical fiber with reduced attenuation loss | Lidia Terruzzi, Sabrina Fogliani, Marco Armondi, Sandra Nagelvoort, Johannes Adrianus Van Eekelen +3 more | 2008-01-08 |
| 7299659 | Method for manufacturing optical fiber preforms | Massimo Nutini | 2007-11-27 |
| 7200310 | Optical fiber | Lidia Terruzzi, Sabrina Fogliani, Marco Arimondi, Sandra Nagelvoort, Johannes Adrianus Van Eekelen +3 more | 2007-04-03 |
| 7162130 | Optical fiber with thermoplastic material based coating | Luca Castellani, Giovanni Brandi, Mauro Maritano, Franco Peruzzotti, Sabrina Fogliani +1 more | 2007-01-09 |
| 7085466 | Method for controlling microbending induced attenuation losses in an optical fiber | Lidia Terruzzi, Sabrina Fogliani, Marco Arimondi, Sandra Nagelvoort, Johannes Adrianus Van Eekelen +3 more | 2006-08-01 |
| 6941054 | Optical transmission link with low slope, raman amplified fiber | Bartolomeo Italo Tirloni | 2005-09-06 |
| 6922514 | Optical fiber having low non-linearity for WDM transmission | Bartolomeo Italo Tirloni, Francesco Sartori, Davide Sarchi | 2005-07-26 |
| 6885802 | Network for distributing signals to a plurality of user equipment | Guido Oliveti, Francesco Ivan Pomarico, Davide Sarchi, Francesco Sartori | 2005-04-26 |
| 6715323 | Method and apparatus for cooling optical fibers | Roberto Pata | 2004-04-06 |
| 6672110 | Method of forming an optical fiber preform by combustionless hydrolysis | Marco Arimondi, Donata Piccolo, Sabrina Fogliani | 2004-01-06 |
| 6633713 | Optical system and method having low loss and non-linear effects | Bartolomeo Italo Tirloni | 2003-10-14 |
| 6595454 | Optical fiber tensioning device and method of controlling the tension applied to an optical fiber | Roberto Pata, Franco Veronelli | 2003-07-22 |
| 6584808 | Method of manufacturing an optical fiber preform by collapsing a tube onto a rod | Cheryl Jane Garnham, Anna Zilnyk | 2003-07-01 |
| 6577800 | Optical fiber for metropolitan and access network systems | Davide Sarchi | 2003-06-10 |