PGT PHOTONICS S.P.A.

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Milan, IT

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Patents Grantslast 30 patents

Information Patent Grant
Dispersion tolerant optical system and method
- Patent number 8,064,776
- Issue date Nov 22, 2011
- PGT Photonics, S.p.A
- Marco Romagnoli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for stabilizing the state of polarization of a po...
- Patent number 7,917,031
- Issue date Mar 29, 2011
- PGT Photonics S.p.A.
- Pierpaolo Boffi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical assembly connecting a laser with optical fibre
- Patent number 7,909,518
- Issue date Mar 22, 2011
- PGT Photonics S.p.A.
- Alessio Pirastu
- G02 - OPTICS
Information Patent Grant
Method to fabricate a redirecting mirror in optical waveguide devices
- Patent number 7,871,760
- Issue date Jan 18, 2011
- PGT Photonics S.p.A.
- Alessandro Nottola
- G02 - OPTICS
Information Patent Grant
Misalignment prevention in an external cavity laser having temperat...
- Patent number 7,869,475
- Issue date Jan 11, 2011
- PGT Photonics S.p.A.
- Giacomo Antonio Rossi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical band splitter/combiner and apparatus comprising the same
- Patent number 7,860,359
- Issue date Dec 28, 2010
- PGT Photonics S.p.A.
- Matteo Cherchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-stage Raman amplifier
- Patent number 7,813,034
- Issue date Oct 12, 2010
- PGT Photonics S.p.A.
- Attilio Bragheri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength control of an external-cavity tuneable laser
- Patent number 7,573,919
- Issue date Aug 11, 2009
- PGT Photonics S.p.A.
- Susanna Maria Cattelan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and device for stabilizing the state of polarization of opti...
- Patent number 7,528,360
- Issue date May 5, 2009
- PGT Photonics S.p.A.
- Mario Martinelli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DISPERSION TOLERANT OPTICAL SYSTEM AND METHOD
- Publication number 20120057881
- Publication date Mar 8, 2012
- PGT Photonics, S.p.A.
- Marco Romagnoli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Device for Stabilizing the State of Polarization of a Po...
- Publication number 20110170870
- Publication date Jul 14, 2011
- PGT Photonics S.p.A.
- Pierpaolo Boffi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD TO FABRICATE A REDIRECTING MIRROR IN OPTICAL WAVEGUIDE DEVICES
- Publication number 20110136063
- Publication date Jun 9, 2011
- PGT Photonics S.p.A.
- Alessandro Nottola
- G02 - OPTICS
Information Patent Application
MULTI-STAGE RAMAN AMPLIFIER
- Publication number 20110080634
- Publication date Apr 7, 2011
- PGT Photonics S.p.A.
- Attilio Bragheri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION SYSTEM WITH OPTICAL CHROMATIC DISPERSION COMPE...
- Publication number 20100232802
- Publication date Sep 16, 2010
- PGT PHOTONICS S.P.A.
- Pierpaolo Boffi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR HITLESS TUNABLE OPTICAL FILTERING
- Publication number 20100196014
- Publication date Aug 5, 2010
- PGT PHOTONICS S.P.A.
- Lorenzo Bolla
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR HITLESS TUNABLE OPTICAL FILTERING
- Publication number 20100189441
- Publication date Jul 29, 2010
- PGT PHOTONICS S.P.A.
- Lorenzo Bolla
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR HITLESS TUNABLE OPTICAL FILTERING
- Publication number 20100183312
- Publication date Jul 22, 2010
- PGT PHOTONICS S.P.A.
- Lorenzo Bolla
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASE CONTROL BY ACTIVE THERMAL ADJUSTMENTS IN AN EXTERNAL CAVITY L...
- Publication number 20100091804
- Publication date Apr 15, 2010
- PGT PHOTONICS S.P.A.
- Maurizio Musio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPERSION TOLERANT OPTICAL SYSTEM AND METHOD
- Publication number 20100040382
- Publication date Feb 18, 2010
- PGT Photonics, S.p.A.
- Marco Romagnoli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Misalignment Prevention in an External Cavity Laser Having Temperat...
- Publication number 20090252188
- Publication date Oct 8, 2009
- PGT PHOTONICS S.P.A.
- Giacomo Antonio Rossi
- H01 - BASIC ELECTRIC ELEMENTS

PGT PHOTONICS S.P.A.

Organization

Patents Grantslast 30 patents

Dispersion tolerant optical system and method

Method and device for stabilizing the state of polarization of a po...

Optical assembly connecting a laser with optical fibre

Method to fabricate a redirecting mirror in optical waveguide devices

Misalignment prevention in an external cavity laser having temperat...

Optical band splitter/combiner and apparatus comprising the same

Multi-stage Raman amplifier

Wavelength control of an external-cavity tuneable laser

Method and device for stabilizing the state of polarization of opti...

Patents Applicationslast 30 patents

DISPERSION TOLERANT OPTICAL SYSTEM AND METHOD

Method and Device for Stabilizing the State of Polarization of a Po...

METHOD TO FABRICATE A REDIRECTING MIRROR IN OPTICAL WAVEGUIDE DEVICES

MULTI-STAGE RAMAN AMPLIFIER

OPTICAL TRANSMISSION SYSTEM WITH OPTICAL CHROMATIC DISPERSION COMPE...

METHOD AND DEVICE FOR HITLESS TUNABLE OPTICAL FILTERING

METHOD AND DEVICE FOR HITLESS TUNABLE OPTICAL FILTERING

METHOD AND DEVICE FOR HITLESS TUNABLE OPTICAL FILTERING

PHASE CONTROL BY ACTIVE THERMAL ADJUSTMENTS IN AN EXTERNAL CAVITY L...

DISPERSION TOLERANT OPTICAL SYSTEM AND METHOD

Misalignment Prevention in an External Cavity Laser Having Temperat...

Trademarklast 30 trademarks