Inventor
KOREN UZIEL
US30 patents
⚠️ This page may combine multiple inventors who share the name “KOREN UZIEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LUCENT TECHNOLOGIES INC
14 patentsUS6826368B1Nov 30, 2004
Wavelength division multiplexing (WDM) with multi-frequency lasers and optical couplers
LUCENT TECHNOLOGIES INC98 citations96
US5889898AMar 30, 1999
Crosstalk-reduced integrated digital optical switch
LUCENT TECHNOLOGIES INC91 citations96
US5720893AFeb 24, 1998
Tapered beam expander waveguide integrated with a diode lasesr
LUCENT TECHNOLOGIES INC84 citations96
US5574742ANov 12, 1996
Tapered beam expander waveguide integrated with a diode laser
LUCENT TECHNOLOGIES INC56 citations96
US5721797AFeb 24, 1998
Apparatus and method for mounting a laser to a substrate and aligning the laser with an optical conduit
LUCENT TECHNOLOGIES INC62 citations94
US6134250AOct 17, 2000
Wavelength-selectable fiber ring laser
LUCENT TECHNOLOGIES INC42 citations92
US6072612AJun 6, 2000
WDM transmitter for optical networks using a loop-back spectrally sliced light emitting device
LUCENT TECHNOLOGIES INC28 citations92
US5861965AJan 19, 1999
Optical communication system employing spectrally sliced optical source
LUCENT TECHNOLOGIES INC36 citations92
US5793789AAug 11, 1998
Detector for photonic integrated transceivers
LUCENT TECHNOLOGIES INC26 citations92
US5631989AMay 20, 1997
Fiber and active optical device interconnection assembly
LUCENT TECHNOLOGIES INC36 citations92
US6186631B1Feb 13, 2001
Two-section semiconductor optical amplifier
LUCENT TECHNOLOGIES INC75 citations90
US5930423AJul 27, 1999
Semiconductor optical waveguide devices with integrated beam expander coupled to flat fibers
LUCENT TECHNOLOGIES INC50 citations88
US5863809AJan 26, 1999
Manufacture of planar photonic integrated circuits
LUCENT TECHNOLOGIES INC15 citations74
US5991060ANov 23, 1999
Automatic power control for a wavelength selective EML module
LUCENT TECHNOLOGIES INC13 citations72
AT & T BELL LAB
10 patentsUS5288659AFeb 22, 1994
Photonic-integrated-circuit fabrication process
AT & T BELL LAB78 citations96
US5134671AJul 28, 1992
Monolithic integrated optical amplifier and photodetector
AT & T BELL LAB60 citations96
US5031188AJul 9, 1991
Inline diplex lightwave transceiver
AT & T BELL LAB57 citations95
US4955028ASep 4, 1990
Wavelength tunable composite cavity laser
AT & T BELL LAB58 citations95
US4944838AJul 31, 1990
Method of making tapered semiconductor waveguides
AT & T BELL LAB25 citations93
US4932032AJun 5, 1990
Tapered semiconductor waveguides
AT & T BELL LAB51 citations93
US5144637ASep 1, 1992
Inline diplex lightwave transceiver
AT & T BELL LAB40 citations92
US5127081AJun 30, 1992
Optical branching waveguide
AT & T BELL LAB42 citations92
US5253314AOct 12, 1993
Tunable optical waveguide coupler
AT & T BELL LAB30 citations91
US5309469AMay 3, 1994
Monitoring optical gain of semiconductor optical amplifier
AT & T BELL LAB7 citations71