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Andrea Melloni
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Milan, IT
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Patents Grants
last 30 patents
Information
Patent Grant
Optical system comprising a reconfigurable device and optical syste...
Patent number
11,646,790
Issue date
May 9, 2023
Politecnico di Milano
Francesco Morichetti
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Opto-magnetic sensor device and molecular recognition system
Patent number
11,313,793
Issue date
Apr 26, 2022
Politecnico di Milano
Riccardo Bertacco
G01 - MEASURING TESTING
Information
Patent Grant
Add/drop filter and optical add/drop multiplexer
Patent number
11,095,386
Issue date
Aug 17, 2021
Huawei Technologies Co., Ltd.
Andrea Melloni
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical delay method and system
Patent number
10,890,717
Issue date
Jan 12, 2021
Politecnico di Milano
Andrea Melloni
G02 - OPTICS
Information
Patent Grant
Optical radiation detection system comprising an electric parameter...
Patent number
9,722,124
Issue date
Aug 1, 2017
Politecnico di Milano
Andrea Melloni
G02 - OPTICS
Information
Patent Grant
Optical amplification stage for OTDR monitoring and related method...
Patent number
9,124,362
Issue date
Sep 1, 2015
PADTEC S.A.
Giorgio Grasso
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Athermal photonic waveguide with refractive index tuning
Patent number
9,110,221
Issue date
Aug 18, 2015
Massachusetts Institute of Technology
Anuradha M. Agarwal
G02 - OPTICS
Information
Patent Grant
Optical band splitter/combiner device comprising a three-arms inter...
Patent number
8,433,196
Issue date
Apr 30, 2013
Google Inc.
Raffaella Costa
G02 - OPTICS
Information
Patent Grant
Optical band splitter/combiner device comprising a three-arms inter...
Patent number
8,023,822
Issue date
Sep 20, 2011
Pirelli & C. S.p.A.
Raffaella Costa
G02 - OPTICS
Information
Patent Grant
Four-wave-mixing based optical wavelength converter device
Patent number
7,324,267
Issue date
Jan 29, 2008
Pirelli & C. S.p.A.
Andrea Melloni
G02 - OPTICS
Information
Patent Grant
Waveguide bends and devices including waveguide bends
Patent number
7,302,135
Issue date
Nov 27, 2007
Pirelli & C. S.p.A.
Andrea Melloni
G02 - OPTICS
Information
Patent Grant
Hybrid buried/ridge planar waveguides
Patent number
7,006,744
Issue date
Feb 28, 2006
Pirelli Cavi e Sistemi S.p.A.
Federico Carniel
G02 - OPTICS
Information
Patent Grant
Optical intensity modulation device and method
Patent number
6,583,917
Issue date
Jun 24, 2003
Pirelli Cavi e Sistemi S.p.A.
Andrea Melloni
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD OF OBSERVING AN OPTICAL DEVICE
Publication number
20240264037
Publication date
Aug 8, 2024
Politecnico Di Milano
Francesco MORICHETTI
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL SYSTEM COMPRISING A RECONFIGARABLE DEVICE AND OPTICAL SYSTE...
Publication number
20220385358
Publication date
Dec 1, 2022
Politecnico Di Milano
Francesco Morichetti
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTO-MAGNETIC SENSOR DEVICE AND MOLECULAR RECOGNITION SYSTEM
Publication number
20200386680
Publication date
Dec 10, 2020
Politecnico Di Milano
Riccardo BERTACCO
G01 - MEASURING TESTING
Information
Patent Application
ADD/DROP FILTER AND OPTICAL ADD/DROP MULTIPLEXER
Publication number
20200274631
Publication date
Aug 27, 2020
Huawei Technologies Co., Ltd
Andrea MELLONI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL DELAY METHOD AND SYSTEM
Publication number
20200081189
Publication date
Mar 12, 2020
Politecnico Di Milano
Andrea MELLONI
G02 - OPTICS
Information
Patent Application
Optical Radiation Detection System Comprising An Electric Parameter...
Publication number
20160359074
Publication date
Dec 8, 2016
Andrea Melloni
G02 - OPTICS
Information
Patent Application
OPTICAL AMPLIFICATION STAGE FOR OTDR MONITORING AND RELATED METHOD...
Publication number
20140105595
Publication date
Apr 17, 2014
PADTEC S.A.
GIORGIO GRASSO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Athermal Photonic Waveguide With Refractive Index Tuning
Publication number
20130243383
Publication date
Sep 19, 2013
Politecnico Di Milano
Anuradha M. Agarwal
G02 - OPTICS
Information
Patent Application
Optical Band Splitter/Combiner Device Comprising a Three-Arms Inter...
Publication number
20120002296
Publication date
Jan 5, 2012
PIRELLI & C. S.p.A.
Raffaella Costa
G02 - OPTICS
Information
Patent Application
Optical Band Splitter/Combiner Device Comprising a Three-Arms Inter...
Publication number
20090041462
Publication date
Feb 12, 2009
Raffaella Costa
G02 - OPTICS
Information
Patent Application
Optical Device Based on a Three-Arm Mach-Zehnder Interferometer
Publication number
20080266639
Publication date
Oct 30, 2008
Andrea Melloni
G02 - OPTICS
Information
Patent Application
Opto-Mechanical Switching System
Publication number
20080050063
Publication date
Feb 28, 2008
Marco Arioli
G02 - OPTICS
Information
Patent Application
Integrated Optical Waveguide Structure with Low Coupling Losses to...
Publication number
20080044126
Publication date
Feb 21, 2008
Raffaella Costa
G02 - OPTICS
Information
Patent Application
Optical communication system
Publication number
20060140636
Publication date
Jun 29, 2006
Lucia Marazzi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Four-wave-mixing based optical wavelength converter device
Publication number
20060092500
Publication date
May 4, 2006
Andrea Melloni
G02 - OPTICS
Information
Patent Application
Waveguide bends and devices including waveguide bends
Publication number
20040234199
Publication date
Nov 25, 2004
Andrea Melloni
G02 - OPTICS
Information
Patent Application
Hybrid buried/ridge planar waveguides
Publication number
20040076394
Publication date
Apr 22, 2004
Federico Carniel
G02 - OPTICS
Information
Patent Application
Optical intensity modulation device and method
Publication number
20020191266
Publication date
Dec 19, 2002
Andrea Melloni
G02 - OPTICS