Inventor
BERTHELOT LAURENT
FR7 patents
⚠️ This page may combine multiple inventors who share the name “BERTHELOT LAURENT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIT ALCATEL
5 patentsUS6778562B2Aug 17, 2004
Optical coupler for a multimode pump
CIT ALCATEL18 citations91
US7283711B2Oct 16, 2007
Double-clad photonic optical fiber
CIT ALCATEL7 citations72
US6816658B2Nov 9, 2004
Photonic crystal fiber with a large effective surface area
CIT ALCATEL9 citations72
US6535669B2Mar 18, 2003
Compensation of polarization mode dispersion of a grating written in an optical fiber
CIT ALCATEL4 citations62
US6813428B2Nov 2, 2004
Photonic crystal fiber with a large effective surface area
CIT ALCATEL3 citations61