Inventor
TOWNSEND TODD V
8 patents
⚠️ This page may combine multiple inventors who share the name “TOWNSEND TODD V”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LYNCH COMMUNICATION SYSTEMS
6 patentsUS4424421AJan 3, 1984
Apparatus for testing subscriber carrier systems
LYNCH COMMUNICATION SYSTEMS27 citations85
US4042794AAug 16, 1977
Method and means for detecting an outgoing failure in a bidirectional communications span and looping the same in response thereto
LYNCH COMMUNICATION SYSTEMS25 citations80
US3983340ASep 28, 1976
Automatic span line switch
LYNCH COMMUNICATION SYSTEMS15 citations72
US4196320AApr 1, 1980
Method and means for powering telephone span lines
LYNCH COMMUNICATION SYSTEMS10 citations71
US4333175AJun 1, 1982
Telephone system using pulse code modulated subscriber lines
LYNCH COMMUNICATION SYSTEMS12 citations65
US4196421AApr 1, 1980
PCM encoder with variable set-up intervals
LYNCH COMMUNICATION SYSTEMS6 citations60