Inventor · disambiguated record

Edmund T. Klemmer

Also filed as: KLEMMER EDMUND T

1 granted patent·30 citations·filing 1982–1982

44Inventor score

Technology areasY10S

Files withAT & T BELL LAB1

Top patents by PatentIndex Score

1 record

0171US4477697AMethod and circuitry for encoding telephone ringing signalsAT & T BELL LAB·Filed 1982·Granted Oct 16, 1984·30 cites·32 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →