Inventor

CUMBERTON JOHN

US3 patents

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

GEN DATACOMM IND INC

1 patent

US6282191B1Aug 28, 2001

Methods and apparatus for transporting narrowband (voice) traffic over a broadband (ATM) network

GEN DATACOMM IND INC50 citations89

PLESSEY OVERSEAS

1 patent

US4493082AJan 8, 1985

Soft decision convolutional code transmission systems

PLESSEY OVERSEAS68 citations89

AHEAD COMM SYSTEMS INC

1 patent

US6404737B1Jun 11, 2002

Multi-tiered shaping allowing both shaped and unshaped virtual circuits to be provisioned in a single virtual path

AHEAD COMM SYSTEMS INC47 citations87