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Stephen G. Grubb
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Reisterstown, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Suppression of non-linear effects in low dispersion optical fibers
Patent number
9,178,641
Issue date
Nov 3, 2015
Infinera Corporation
Hai Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Upsampling optical transmitter
Patent number
9,166,696
Issue date
Oct 20, 2015
Infinera Corporation
Kuang-Tsan Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Upsampling optical transmitter
Patent number
8,831,439
Issue date
Sep 9, 2014
Infinera Corporation
Kuang-Tsan Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wavelength division multiplexed optical communication system having...
Patent number
8,768,177
Issue date
Jul 1, 2014
Infinera Corporation
Kuang-Tsan Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication network with skew compensation
Patent number
8,660,020
Issue date
Feb 25, 2014
Infinera Corporation
Drew D. Perkins
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wavelength division multiplexed optical communication system archit...
Patent number
8,655,190
Issue date
Feb 18, 2014
Infinera Corporation
Kuang-Tsan Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wavelength division multiplexed optical communication system having...
Patent number
8,639,118
Issue date
Jan 28, 2014
Infinera Corporation
Kuang-Tsan Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitter photonic integrated circuit (TxPIC) chip
Patent number
8,300,994
Issue date
Oct 30, 2012
Infinera Corporation
David F. Welch
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Communication network with node bypassed co-routed multi-channel tr...
Patent number
8,175,113
Issue date
May 8, 2012
Infinera Corporation
Drew D. Perkins
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication network with co-routed multi-channel traffic
Patent number
8,111,685
Issue date
Feb 7, 2012
Infinera Corporation
Drew D. Perkins
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Banded semiconductor optical amplifiers and waveblockers
Patent number
7,995,921
Issue date
Aug 9, 2011
Infinera Corporation
Stephen G. Grubb
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitter photonic integrated circuit (TxPIC) chips
Patent number
7,885,492
Issue date
Feb 8, 2011
Infinera Corporation
David F. Welch
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Performance compensated Tx/Rx optical devices
Patent number
7,840,103
Issue date
Nov 23, 2010
Infinera Corporation
Wei Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Monolithic transmitter photonic integrated circuit (TXPIC) with a t...
Patent number
7,773,837
Issue date
Aug 10, 2010
Infinera Corporation
David F. Welch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication network with skew path monitoring and adjustment
Patent number
7,751,713
Issue date
Jul 6, 2010
Infinera Corporation
Drew D. Perkins
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Monolithic transmitter photonic integrated circuit (TxPIC) having t...
Patent number
7,751,658
Issue date
Jul 6, 2010
Infinera Corporation
David F. Welch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Monolithic transmitter photonic integrated circuit (TxPIC) with a t...
Patent number
7,680,368
Issue date
Mar 16, 2010
Infinera Corporation
David F. Welch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital optical network architecture
Patent number
7,634,195
Issue date
Dec 15, 2009
Infinera Corporation
Jagdeep Singh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Chromatic dispersion compensator (CDC) in a photonic integrated cir...
Patent number
7,555,220
Issue date
Jun 30, 2009
Infinera Corporation
Stephen G. Grubb
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Photonic integrated circuit (PIC) chips
Patent number
7,519,246
Issue date
Apr 14, 2009
Infinera Corporation
David F. Welch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitter photonic integrated circuits (TXPICS) with directly mod...
Patent number
7,512,295
Issue date
Mar 31, 2009
Infinera Corporation
David F. Welch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Monolithic transmitter photonic integrated circuit (TxPIC) semicond...
Patent number
7,477,807
Issue date
Jan 13, 2009
Infinera Corporation
David F. Welch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Monolithic transmitter photonic integrated circuit (TxPIC) with int...
Patent number
7,340,122
Issue date
Mar 4, 2008
Infinera Corporation
David F. Welch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital optical network architecture
Patent number
7,295,783
Issue date
Nov 13, 2007
Infinera Corporation
Jagdeep Singh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitter photonic integrated circuits (TxPIC) and optical transp...
Patent number
7,283,694
Issue date
Oct 16, 2007
Infinera Corporation
David F. Welch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Upgrade of optical amplifier site to a digital optical network site...
Patent number
7,149,433
Issue date
Dec 12, 2006
Infineria Corporation
Stephen G. Grubb
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical transmission systems including optical amplifiers, apparatu...
Patent number
7,133,193
Issue date
Nov 7, 2006
Corvis Corporation
Donald M. Cornwell, Jr.
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical communication module utilizing plural semiconductor transmi...
Patent number
7,130,499
Issue date
Oct 31, 2006
Infinera Corporation
Stephen G. Grubb
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical signal receiver, an associated photonic integrated circuit...
Patent number
7,116,851
Issue date
Oct 3, 2006
Infinera Corporation
David F. Welch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical communication module with one or more photonic integrated c...
Patent number
7,062,111
Issue date
Jun 13, 2006
Stephen G. Grubb
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
UPSAMPLING OPTICAL TRANSMITTER
Publication number
20140369698
Publication date
Dec 18, 2014
Kuang-Tsan Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SUPPRESSION OF NON-LINEAR EFFECTS IN LOW DISPERSION OPTICAL FIBERS
Publication number
20130011140
Publication date
Jan 10, 2013
Infinera Corporation
Hai Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WAVELENGTH DIVISION MULTIPLEXED OPTICAL COMMUNICATION SYSTEM HAVING...
Publication number
20120082459
Publication date
Apr 5, 2012
Infinera Corporation
Kuang-Tsan Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UPSAMPLING OPTICAL TRANSMITTER
Publication number
20120082466
Publication date
Apr 5, 2012
Infinera Corporation
Kuang-Tsan Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WAVELENGTH DIVISION MULTIPLEXED OPTICAL COMMUNICATION SYSTEM HAVING...
Publication number
20120082453
Publication date
Apr 5, 2012
Infinera Corporation
Kuang-Tsan Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WAVELENGTH DIVISION MULTIPLEXED OPTICAL COMMUNICATION SYSTEM ARCHIT...
Publication number
20120082460
Publication date
Apr 5, 2012
Infinera Corporation
Kuang-Tsan Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMITTER PHOTONIC INTEGRATED CIRCUIT (TxPIC) CHIP
Publication number
20110249936
Publication date
Oct 13, 2011
David F. Welch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL TRANSMITTER SUPPLYING OPTICAL SIGNALS HAVING MULTIPLE MODUL...
Publication number
20110229149
Publication date
Sep 22, 2011
Infinera Corporation
STEPHEN G. GRUBB
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION NETWORK WITH NODE BYPASSED CO-ROUTED MULTI-CHANNEL TR...
Publication number
20090324220
Publication date
Dec 31, 2009
Infinera Corporation
Drew D. Perkins
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Performance Compensated Tx/Rx Optical Devices
Publication number
20090169211
Publication date
Jul 2, 2009
Wei Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication Network with Co-Routed Multi-Channel Traffic
Publication number
20090052892
Publication date
Feb 26, 2009
Drew D. Perkins
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Banded Semiconductor Optical Amplifiers and Waveblockers
Publication number
20090034974
Publication date
Feb 5, 2009
Stephen G. Grubb
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MONOLITHIC TRANSMITTER PHOTONIC INTEGRATED CIRCUIT (TXPIC) WITH A T...
Publication number
20090022452
Publication date
Jan 22, 2009
Infinera Corporation
David F. Welch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication Network with Skew Compensation
Publication number
20080175586
Publication date
Jul 24, 2008
Drew D. Perkins
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication Network with Skew Path Monitoring and Adjustment
Publication number
20080175590
Publication date
Jul 24, 2008
Drew D. Perkins
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MONOLITHIC TRANSMITTER PHOTONIC INTEGRATED CIRCUIT (TXPIC) HAVING T...
Publication number
20080138088
Publication date
Jun 12, 2008
Infinera Corporation
David F. Welch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIGITAL OPTICAL NETWORK ARCHITECTURE
Publication number
20080063407
Publication date
Mar 13, 2008
Infinera Corporation
Jagdeep Singh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Photonic Integrated Circuit (PIC) Chips
Publication number
20080031626
Publication date
Feb 7, 2008
Infinera Corporation
David F. Welch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Monolithic Transmitter Photonic Integrated Circuit (TxPIC) with a T...
Publication number
20080013881
Publication date
Jan 17, 2008
Infinera Corporation
David F. Welch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Monolithic Transmitter Photonic Integrated Circuit (TxPIC) Semicond...
Publication number
20070248299
Publication date
Oct 25, 2007
Infinera Corporation
David F. Welch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MONOLITHIC TRANSMITTER PHOTONIC INTEGRATED CIRCUIT (TxPIC) WITH INT...
Publication number
20070242919
Publication date
Oct 18, 2007
Infinera Corporation
David F. Welch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Transmitter Photonic Integrated Circuits (TxPICs) with Directly Mod...
Publication number
20070242918
Publication date
Oct 18, 2007
Infinera Corporation
David F. Welch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optical communication module having at least one monolithic semicon...
Publication number
20050169640
Publication date
Aug 4, 2005
Infinera Corporation
Stephen G. Grubb
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Chromatic dispersion compensator (CDC) in a photonic integrated cir...
Publication number
20050111848
Publication date
May 26, 2005
Infinera Coporation
Stephen G. Grubb
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optical transmission systems including signal varying devices and m...
Publication number
20050046929
Publication date
Mar 3, 2005
Corvis Corporation
Stephen G. Grubb
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Submount for a photonic integrated circuit (PIC) chip
Publication number
20050025409
Publication date
Feb 3, 2005
Infinera Corporation
David F. Welch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optical transmission systems including optical amplifiers, apparatu...
Publication number
20040264968
Publication date
Dec 30, 2004
Corvis Corporation
Donald M. Cornwell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optical communication system with multiple photonic integrated circ...
Publication number
20040258422
Publication date
Dec 23, 2004
Infinera Corporation
Stephen G. Grubb
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method of providing a low cost semiconductor transmitter photonic i...
Publication number
20040247233
Publication date
Dec 9, 2004
Stephen G. Grubb
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Transmitter photonic integrated circuit ( TxPIC) chips
Publication number
20040067006
Publication date
Apr 8, 2004
David F. Welch
H04 - ELECTRIC COMMUNICATION TECHNIQUE