Inventor
BLONDEAU ROBERT
FR8 patents
Patents
8 patentsUS5262656ANov 16, 1993
Optical semiconductor transceiver with chemically resistant layers
THOMSON CSF80 citations93
US4901321AFeb 13, 1990
Optical waveguide made solid state material laser applying this waveguide
THOMSON CSF21 citations74
US4897699AJan 30, 1990
Group III-V compound based optoelectronic device on silicon substrate
THOMSON CSF12 citations71
US5012476AApr 30, 1991
Device of semiconductor materials formed on a substrate having a different lattice parameter and application to a laser
THOMSON CSF10 citations70
US5033816AJul 23, 1991
Method for making a diffraction lattice on a semiconductor material
THOMSON CSF17 citations67
US5115283AMay 19, 1992
Optoelectronic device on semi-insulator substrate and methods for making such a device
THOMSON CSF11 citations66
US5214661AMay 25, 1993
Optoelectric device on semi-insulator substrate and methods for making such a device
THOMSON CSF4 citations58
US5424242AJun 13, 1995
Method for making an optoelectronic amplifier device, and applications to various optoelectronic
THOMSON CSF0 citations33