Inventor
MIZRAHI VICTOR
US66 patents
⚠️ This page may combine multiple inventors who share the name “MIZRAHI VICTOR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIENA CORP
25 patentsUS5742416AApr 21, 1998
Bidirectional WDM optical communication systems with bidirectional optical amplifiers
CIENA CORP194 citations99
US5712932AJan 27, 1998
Dynamically reconfigurable WDM optical communication systems with optical routing systems
CIENA CORP178 citations99
US6069719AMay 30, 2000
Dynamically reconfigurable optical add-drop multiplexers for WDM optical communication systems
CIENA CORP89 citations98
US5812306ASep 22, 1998
Bidirectional WDM optical communication systems with bidirectional optical amplifiers
CIENA CORP108 citations98
US5748349AMay 5, 1998
Gratings-based optical add-drop multiplexers for WDM optical communication system
CIENA CORP95 citations98
US5673129ASep 30, 1997
WDM optical communication systems with wavelength stabilized optical selectors
CIENA CORP153 citations98
US5557439ASep 17, 1996
Expandable wavelength division multiplexed optical communications systems
CIENA CORP143 citations98
US5943152AAug 24, 1999
Laser wavelength control device
CIENA CORP100 citations97
US6459516B1Oct 1, 2002
Dense WDM add/drop multiplexer
CIENA CORP42 citations96
US6281997B1Aug 28, 2001
Dense WDM optical multiplexer and demultiplexer
CIENA CORP55 citations96
US6249365B1Jun 19, 2001
WDM optical communication systems with wavelength-stabilized optical selectors
CIENA CORP70 citations96
US6185023B1Feb 6, 2001
Optical add-drop multiplexers compatible with very dense WDM optical communication systems
CIENA CORP44 citations96
US6111681AAug 29, 2000
WDM optical communication systems with wavelength-stabilized optical selectors
CIENA CORP58 citations96
US6002503ADec 14, 1999
Optical add/drop multiplexer
CIENA CORP54 citations96
US5982518ANov 9, 1999
Optical add-drop multiplexers compatible with very dense WDM optical communication systems
CIENA CORP74 citations96
US5875273AFeb 23, 1999
Laser wavelength control under direct modulation
CIENA CORP59 citations96
US6373609B1Apr 16, 2002
Wavelength tailored dispersion compensation apparatus
CIENA CORP33 citations93
US6348984B1Feb 19, 2002
Optical add/drop multiplexer
CIENA CORP47 citations93
US6198556B1Mar 6, 2001
WDM ring transmission system
CIENA CORP23 citations93
US6125128ASep 26, 2000
Laser output locking and self filtering device
CIENA CORP24 citations93
US6067181AMay 23, 2000
Laser locking and self filtering device
CIENA CORP33 citations93
US6057948AMay 2, 2000
Protection switch optical communications system
CIENA CORP21 citations93
US6404948B2Jun 11, 2002
Dense WDM optical multiplexer and demultiplexer
CIENA CORP20 citations92
US6341025B1Jan 22, 2002
WDM optical communication systems with wavelength-stabilized optical selectors
CIENA CORP21 citations92
US6141125AOct 31, 2000
Intra-node diagnostic signal
CIENA CORP44 citations91
AT & T BELL LAB
8 patentsUS5287427AFeb 15, 1994
Method of making an article comprising an optical component, and article comprising the component
AT & T BELL LAB167 citations98
US5237576AAug 17, 1993
Article comprising an optical fiber laser
AT & T BELL LAB115 citations98
US5218655AJun 8, 1993
Article comprising an optical waveguide with in-line refractive index grating
AT & T BELL LAB121 citations98
US5235659AAug 10, 1993
Method of making an article comprising an optical waveguide
AT & T BELL LAB140 citations97
US5367589ANov 22, 1994
Optical fiber package
AT & T BELL LAB93 citations95
US5305336AApr 19, 1994
Compact optical pulse source
AT & T BELL LAB69 citations95
US5363239ANov 8, 1994
Method for forming spatially-varying distributed Bragg reflectors in optical media
AT & T BELL LAB34 citations93
US5337382AAug 9, 1994
Article comprising an optical waveguide with in-line refractive index grating
AT & T BELL LAB46 citations93
AT & T CORP
7 patentsUS5475780ADec 12, 1995
Optical waveguiding component comprising a band-pass filter
AT & T CORP125 citations99
US5457760AOct 10, 1995
Wavelength division optical multiplexing elements
AT & T CORP126 citations98
US5563732AOct 8, 1996
Laser pumping of erbium amplifier
AT & T CORP75 citations96
US5541766AJul 30, 1996
Gain control for optically amplified systems
AT & T CORP88 citations96
US5500031AMar 19, 1996
Method for increasing the index of refraction of a glassy material
AT & T CORP62 citations96
US5570440AOct 29, 1996
Optical waveguiding component comprising a band-pass filter
AT & T CORP29 citations93
US5455835AOct 3, 1995
Article comprising an optical waveguide laser
AT & T CORP21 citations92
LUCENT TECHNOLOGIES INC
7 patentsUS5636304AJun 3, 1997
Article comprising a spatially varying Bragg grating in an optical fiber
LUCENT TECHNOLOGIES INC47 citations96
US5712715AJan 27, 1998
Optical transmission system with spatially-varying Bragg reflector
LUCENT TECHNOLOGIES INC40 citations93
US5694248ADec 2, 1997
Spatially-varying distributed Bragg reflectors in optical media
LUCENT TECHNOLOGIES INC21 citations93
US5550654AAug 27, 1996
Method for forming, in optical media, refractive index perturbations having reduced birefringence
LUCENT TECHNOLOGIES INC35 citations93
US5721636AFeb 24, 1998
Laser pumping of erbium amplifier
LUCENT TECHNOLOGIES INC38 citations92
US5620496AApr 15, 1997
Method of making stable optical devices employing radiation-induced index changes
LUCENT TECHNOLOGIES INC34 citations92
US5625472AApr 29, 1997
Method for forming distributed Bragg reflectors in optical media
LUCENT TECHNOLOGIES INC44 citations91
AT & T LAB
1 patentBYTECH IP HOLDINGS LLC
1 patentSEMROCK INC
1 patentShowing the top 50 of 66 patents by PatentIndex Score.