Inventor

RUHLMANN ANDRE

FR2 patents

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

TELEPHONIE IND COMMERCIALE

1 patent

US4774704ASep 27, 1988

Interface circuit for connecting a digital equipment to a time multiplex link

TELEPHONIE IND COMMERCIALE18 citations69

ALCATEL NV

1 patent

US5485454AJan 16, 1996

System and method of communication between circuit mode communication installation core units

ALCATEL NV1 citations47