Inventor

SIGOGNE DIDIER

FR2 patents

⚠️ This page may combine multiple inventors who share the name “SIGOGNE DIDIER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ALCATEL NV

1 patent

US5283799AFeb 1, 1994

Semiconductor laser with a saturable absorber

ALCATEL NV15 citations70

FRANCE TELECOM

1 patent

US6169824B1Jan 2, 2001

Non-linear optical device for processing an optical signal, comprising an interferometer with multiple arms

FRANCE TELECOM7 citations65