Inventor

SMALL CHARLES

US2 patents

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

AT & T INFORMATION SYSTEMS INC

1 patent

US4480178AOct 30, 1984

Tuning arrangement for interfacing credit card-like device to a reader system

AT & T INFORMATION SYSTEMS INC64 citations90

HARBY ROBERT S

1 patent

US8305881B2Nov 6, 2012

Method and system for maximizing wavelength reuse in optically protected WDM networks

HARBY ROBERT S0 citations25