Inventor

LARSON ALLEN L

US5 patents

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

BELL TELEPHONE LABOR INC

2 patents

US4424565AJan 3, 1984

Channel interface circuit with high speed data message header field translation and direct memory access

BELL TELEPHONE LABOR INC129 citations94

US4419728ADec 6, 1983

Channel interface circuit providing virtual channel number translation and direct memory access

BELL TELEPHONE LABOR INC93 citations94

AT & T BELL LAB

2 patents

US5185824AFeb 9, 1993

Optical switch incorporating molded optical waveguide elements

AT & T BELL LAB29 citations92

US4999832AMar 12, 1991

Broadband multirate switching architecture

AT & T BELL LAB48 citations91

AMERICAN TELEPHONE & TELEGRAPH

1 patent

US4769833ASep 6, 1988

Wideband switching system

AMERICAN TELEPHONE & TELEGRAPH161 citations97