John Lehrer Zyskind

Person

Shrewsbury, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
High capacity optical transmission arrangement
- Patent number 6,602,002
- Issue date Aug 5, 2003
- Lucent Technologies Inc.
- Atul Kumar Srivastava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Two-wavelength WDM Analog CATV transmission with low crosstalk
- Patent number 6,151,145
- Issue date Nov 21, 2000
- Lucent Technologies Inc.
- Atul Kumar Srivastava
- G07 - CHECKING-DEVICES
Information Patent Grant
Erbium-doped fiber amplifier with automatic gain control
- Patent number 6,094,298
- Issue date Jul 25, 2000
- Lucent Technologies Inc.
- Gengxian Luo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wide band optical amplifier
- Patent number 6,049,417
- Issue date Apr 11, 2000
- Lucent Technologies Inc.
- Atul Kumar Srivastava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Erbium-doped fiber amplifiers with desired gain-bandwidth character...
- Patent number 6,049,416
- Issue date Apr 11, 2000
- Lucent Technologies Inc.
- Atul Kumar Srivastava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Stable wavelength division multiplex ring network
- Patent number 6,025,941
- Issue date Feb 15, 2000
- Lucent Technologies Inc.
- Atul Kumar Srivastava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of identifying faults in WDM optical networks
- Patent number 6,008,915
- Issue date Dec 28, 1999
- Lucent Technologies, Inc.
- John Lehrer Zyskind
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Erbium-doped fiber amplifier with automatic gain control
- Patent number 6,008,932
- Issue date Dec 28, 1999
- Lucent Technologies Inc.
- Gengxian Luo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for mitigating cross-saturation in optically ampl...
- Patent number 5,907,420
- Issue date May 25, 1999
- Lucent Technologies, Inc.
- Andrew R. Chraplyvy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of fast gain control in WDM optical networks
- Patent number 5,900,968
- Issue date May 4, 1999
- Lucent Technologies Inc.
- Atul Kumar Srivastava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadband flat gain optical amplifier
- Patent number 5,900,969
- Issue date May 4, 1999
- Lucent Technologies Inc.
- Atul Kumar Srivastava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High power, high gain, low noise, two-stage optical amplifier
- Patent number 5,430,572
- Issue date Jul 4, 1995
- AT&T Corp.
- David J. DiGiovanni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of mitigating gain peaking using a chain of fiber amplifiers
- Patent number 5,406,404
- Issue date Apr 11, 1995
- AT&T Corp.
- David J. DiGiovanni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Technique for reducing polarization dependent gain in an amplified...
- Patent number 5,345,331
- Issue date Sep 6, 1994
- AT&T Bell Laboratories
- Neal S. Bergano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Article comprising an optical fiber laser
- Patent number 5,237,576
- Issue date Aug 17, 1993
- AT&T Bell Laboratories
- David J. DiGiovanni
- G02 - OPTICS
Information Patent Grant
Measurement of an optical amplifier parameter with polarization
- Patent number 5,223,705
- Issue date Jun 29, 1993
- AT&T Bell Laboratories
- Jennifer Aspell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electrically tunable fiber ring laser
- Patent number 5,181,210
- Issue date Jan 19, 1993
- AT&T Bell Laboratories
- Yun C. Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrically tunable fiber ring laser
- Patent number 5,132,976
- Issue date Jul 21, 1992
- AT&T Bell Laboratories
- Yun C. Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Erbium-doped fiber amplifier
- Patent number 5,027,079
- Issue date Jun 25, 1991
- AT&T Bell Laboratories
- Emmanuel Desurvire
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Erbium-doped fiber amplifier
- Patent number 5,005,175
- Issue date Apr 2, 1991
- AT&T Bell Laboratories
- Emmanuel Desurvire
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photodiode
- Patent number 4,999,694
- Issue date Mar 12, 1991
- AT&T Bell Laboratories
- Richard F. Austin
- H01 - BASIC ELECTRIC ELEMENTS

John Lehrer Zyskind

Person

Patents Grantslast 30 patents

High capacity optical transmission arrangement

Two-wavelength WDM Analog CATV transmission with low crosstalk

Erbium-doped fiber amplifier with automatic gain control

Wide band optical amplifier

Erbium-doped fiber amplifiers with desired gain-bandwidth character...

Stable wavelength division multiplex ring network

Method of identifying faults in WDM optical networks

Erbium-doped fiber amplifier with automatic gain control

System and method for mitigating cross-saturation in optically ampl...

Method of fast gain control in WDM optical networks

Broadband flat gain optical amplifier

High power, high gain, low noise, two-stage optical amplifier

Method of mitigating gain peaking using a chain of fiber amplifiers

Technique for reducing polarization dependent gain in an amplified...

Article comprising an optical fiber laser

Measurement of an optical amplifier parameter with polarization

Electrically tunable fiber ring laser

Electrically tunable fiber ring laser

Erbium-doped fiber amplifier

Erbium-doped fiber amplifier

Photodiode