Inventor
DAGENS BEATRICE
FR11 patents
⚠️ This page may combine multiple inventors who share the name “DAGENS BEATRICE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIT ALCATEL
9 patentsUS6040246AMar 21, 2000
Method of manufacturing an integrated optical component comprising a thick waveguide coupled to a thin waveguide
CIT ALCATEL28 citations92
US6335813B1Jan 1, 2002
Device for formatting binary optical signals
CIT ALCATEL22 citations91
US6005708ADec 21, 1999
Wavelength converter for binary optical signals
CIT ALCATEL21 citations90
US7567604B2Jul 28, 2009
Optical device with integrated semi-conductor laser source and integrated optical isolator
CIT ALCATEL9 citations80
US6035078AMar 7, 2000
Integrated interferometer structure
CIT ALCATEL15 citations72
US6271961B1Aug 7, 2001
Semiconductor optical component and amplifier and wavelength converter consisting thereof
CIT ALCATEL10 citations71
US6215935B1Apr 10, 2001
Optical component based on semi-conductor optical amplifiers having a reduced number of independent electrodes
CIT ALCATEL5 citations61
US6128425AOct 3, 2000
Semiconductor optical amplifier device
CIT ALCATEL6 citations61
US7346232B2Mar 18, 2008
Compact polarizer and associated device for semiconductor devices
CIT ALCATEL0 citations40