Kenneth L. Walker

Person

Union County, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Power and wavelength management for mixed-rate optical data systems
- Patent number 6,694,099
- Issue date Feb 17, 2004
- Lucent Technologies Inc.
- Andrew Roman Chraplyvy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power and wavelength management for mixed-rate optical data systems
- Patent number 6,580,536
- Issue date Jun 17, 2003
- Lucent Technologies Inc.
- Andrew Roman Chraplyvy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Glass optical waveguides passivated against hydrogen-induced loss i...
- Patent number 6,499,318
- Issue date Dec 31, 2002
- Fitel U.S.A. Corp.
- Paul Joseph Lemaire
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical communication system incorporating automatic dispersion com...
- Patent number 6,370,300
- Issue date Apr 9, 2002
- Lucent Technologies Inc.
- Benjamin John Eggleton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical fiber communication system incorporating automatic dispersi...
- Patent number 6,307,988
- Issue date Oct 23, 2001
- Lucent Technologies Inc.
- Benjamin John Eggleton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communication system using multiple-order Raman amplifiers
- Patent number 6,163,636
- Issue date Dec 19, 2000
- Lucent Technologies Inc.
- Andrew John Stentz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Modified chemical vapor deposition using independently controlled t...
- Patent number 6,145,345
- Issue date Nov 14, 2000
- Lucent Technologies Inc.
- Stanley F. Marszalek
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of making a large MCVD single mode fiber preform by varying...
- Patent number 6,105,396
- Issue date Aug 22, 2000
- Lucent Technologies Inc.
- Paul Francis Glodis
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Multi-stage optical fiber amplifier having high conversion efficiency
- Patent number 6,104,733
- Issue date Aug 15, 2000
- Lucent Technologies Inc.
- Rolando Patricio Espindola
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetically controlled variable optical attenuator
- Patent number 6,085,016
- Issue date Jul 4, 2000
- Lucent Technologies, Inc.
- Rolando Patricio Espindola
- G02 - OPTICS
Information Patent Grant
Optical fiber communication system with a distributed Raman amplifi...
- Patent number 6,081,366
- Issue date Jun 27, 2000
- Lucent Technologies Inc.
- Howard David Kidorf
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Robust multi-wavelength optical fiber communication systems
- Patent number 6,043,928
- Issue date Mar 28, 2000
- Lucent Technologies Inc.
- Kenneth Lee Walker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmitter having pre-modulation amplification
- Patent number 6,023,362
- Issue date Feb 8, 2000
- Lucent Technologies Inc.
- Kenneth Lee Walker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Article comprising an improved cascaded optical fiber Raman device
- Patent number 5,966,480
- Issue date Oct 12, 1999
- Lucent Technologies Inc.
- Jane Deborah LeGrange
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of upgrading transmission capacity by Raman amplification
- Patent number 5,959,750
- Issue date Sep 28, 1999
- Lucent Technologies Inc.
- Lars Erik Eskildsen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Article comprising an improved rare earth-doped optical fiber laser
- Patent number 5,953,353
- Issue date Sep 14, 1999
- Lucent Technologies Inc.
- Clifford Headley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiple fiber laser pump sources
- Patent number 5,933,438
- Issue date Aug 3, 1999
- Lucent Technologies Inc.
- Stephen Gregory Grubb
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fiber amplifier with multiple pass pumping
- Patent number 5,923,684
- Issue date Jul 13, 1999
- Lucent Technologies Inc.
- David John DiGiovanni
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical communication system comprising a cladding pumped fiber laser
- Patent number 5,898,715
- Issue date Apr 27, 1999
- Lucent Technologies Inc.
- Jane Deborah LeGrange
- G02 - OPTICS
Information Patent Grant
Optical waveguide system comprising a mode coupling grating and a m...
- Patent number 5,717,798
- Issue date Feb 10, 1998
- Lucent Technologies Inc.
- Thomas A. Strasser
- G02 - OPTICS
Information Patent Grant
Temperature insensitive long-period fiber grating devices
- Patent number 5,703,978
- Issue date Dec 30, 1997
- Lucent Technologies Inc.
- David John DiGiovanni
- G02 - OPTICS
Information Patent Grant
Communication system comprising a low cost optical filter
- Patent number 5,673,342
- Issue date Sep 30, 1997
- Lucent Technologies Inc.
- Katherine Theresa Nelson
- G02 - OPTICS
Information Patent Grant
Article comprising low noise optical fiber raman amplifier
- Patent number 5,673,280
- Issue date Sep 30, 1997
- Lucent Technologies Inc.
- Stephen Gregory Grubb
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fiber light source with multimode fiber coupler
- Patent number 5,659,644
- Issue date Aug 19, 1997
- Lucent Technologies Inc.
- David John DiGiovanni
- G02 - OPTICS
Information Patent Grant
Article comprising a counter-pumped optical fiber raman amplifier
- Patent number 5,623,508
- Issue date Apr 22, 1997
- Lucent Technologies Inc.
- Stephen G. Grubb
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single mode optical transmission fiber, and method of making the fiber
- Patent number 5,596,668
- Issue date Jan 21, 1997
- Lucent Technologies Inc.
- David J. DiGiovanni
- G02 - OPTICS
Information Patent Grant
Optical attenuator
- Patent number 5,572,618
- Issue date Nov 5, 1996
- Lucent Technologies Inc.
- David J. DiGiovanni
- G02 - OPTICS
Information Patent Grant
Intra-cavity optical four-wave mixer and optical communications sys...
- Patent number 5,550,671
- Issue date Aug 27, 1996
- Lucent Technologies Inc.
- Jay R. Simpson
- G02 - OPTICS
Information Patent Grant
Optical tapping filters employing long period gratings
- Patent number 5,550,940
- Issue date Aug 27, 1996
- Lucent Technologies Inc.
- Ashish M. Vengsarkar
- G02 - OPTICS
Information Patent Grant
Gain control for optically amplified systems
- Patent number 5,541,766
- Issue date Jul 30, 1996
- AT&T Corp.
- Victor Mizrahi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Power and wavelength management for mixed-rate optical data systems
- Publication number 20030156841
- Publication date Aug 21, 2003
- Andrew Roman Chraplyvy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Kenneth L. Walker

Person

Patents Grantslast 30 patents

Power and wavelength management for mixed-rate optical data systems

Power and wavelength management for mixed-rate optical data systems

Glass optical waveguides passivated against hydrogen-induced loss i...

Optical communication system incorporating automatic dispersion com...

Optical fiber communication system incorporating automatic dispersi...

Optical communication system using multiple-order Raman amplifiers

Modified chemical vapor deposition using independently controlled t...

Method of making a large MCVD single mode fiber preform by varying...

Multi-stage optical fiber amplifier having high conversion efficiency

Magnetically controlled variable optical attenuator

Optical fiber communication system with a distributed Raman amplifi...

Robust multi-wavelength optical fiber communication systems

Optical transmitter having pre-modulation amplification

Article comprising an improved cascaded optical fiber Raman device

Method of upgrading transmission capacity by Raman amplification

Article comprising an improved rare earth-doped optical fiber laser

Multiple fiber laser pump sources

Fiber amplifier with multiple pass pumping

Optical communication system comprising a cladding pumped fiber laser

Optical waveguide system comprising a mode coupling grating and a m...

Temperature insensitive long-period fiber grating devices

Communication system comprising a low cost optical filter

Article comprising low noise optical fiber raman amplifier

Fiber light source with multimode fiber coupler

Article comprising a counter-pumped optical fiber raman amplifier

Single mode optical transmission fiber, and method of making the fiber

Optical attenuator

Intra-cavity optical four-wave mixer and optical communications sys...

Optical tapping filters employing long period gratings

Gain control for optically amplified systems

Patents Applicationslast 30 patents

Power and wavelength management for mixed-rate optical data systems