Assignee

COMMUNICATIONS NETWORK ENHANCE

US·2 granted patents·733 citations·filing 1987–1990

Technology mixH04M2 H04N1 H04Q1

Top patents by PatentIndex Score

2 records

0192US4796293AEnhanced dedicated teleconferencing systemCOMMUNICATIONS NETWORK ENHANCE·Filed 1987·Granted Jan 3, 1989·466 cites·37 claims
0288US5099510ATeleconferencing with bridge partitioning and other featuresCOMMUNICATIONS NETWORK ENHANCE·Filed 1990·Granted Mar 24, 1992·267 cites·4 claims

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