Inventor
MAGNUSSON STIG E
US7 patents
⚠️ This page may combine multiple inventors who share the name “MAGNUSSON STIG E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GTE AUTOMATIC ELECTRIC INC
6 patentsUS4569043AFeb 4, 1986
Arrangement for interfacing the space stage to the time stages of a T-S-T digital switching system
GTE AUTOMATIC ELECTRIC INC112 citations94
US4480330AOct 30, 1984
Arrangement for digital tone distribution
GTE AUTOMATIC ELECTRIC INC12 citations71
US4524441AJun 18, 1985
Modular space stage arrangement for a T-S-T digital switching system
GTE AUTOMATIC ELECTRIC INC4 citations60
US4596015AJun 17, 1986
Failure detection apparatus for use with digital pads
GTE AUTOMATIC ELECTRIC INC5 citations57
US4524442AJun 18, 1985
Modularly expandable space stage for a T-S-T digital switching system
GTE AUTOMATIC ELECTRIC INC7 citations57
US4520478AMay 28, 1985
Space stage arrangement for a T-S-T digital switching system
GTE AUTOMATIC ELECTRIC INC0 citations39