Inventor · disambiguated record
Chester P. Quinn
Also filed as: QUINN CHESTER P
4 granted patents·408 citations·filing 1982–1996
84Inventor score
Technology areasH04M
Top patents by PatentIndex Score
4 records- 0190US4477698AApparatus for detecting pick-up at a remote telephone setMELITA ELECTRONICS LABS INC·Filed 1982·Granted Oct 16, 1984·103 cites·3 claims
- 0289US5828731AMethod and apparatus for non-offensive termination of an outbound call and for detection of an answer of an outbound call by an answering machineINVENTIONS INC·Filed 1996·Granted Oct 27, 1998·156 cites·9 claims
- 0384US5581602ANon-offensive termination of a call detection of an answering machineINVENTIONS INC·Filed 1995·Granted Dec 3, 1996·111 cites·7 claims
- 0483US4540855ADetecting signals within a passband on a telephone lineMELITA ELECTRONIC LABS INC·Filed 1984·Granted Sep 10, 1985·38 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →