Inventor

CLARK MARK E

US2 patents

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

IBM

1 patent

US4881230ANov 14, 1989

Expert system for processing errors in a multiplex communications system

IBM125 citations88

SIEMENS COMM INC

1 patent

US7401135B2Jul 15, 2008

System and method for analyzing and generating supplementary service data units in packet based multimedia communications systems

SIEMENS COMM INC1 citations43