Inventor · disambiguated record
Charles R. S. Walker
Also filed as: WALKER CHARLES R S
4 granted patents·55 citations·filing 1983–1989
77Inventor score
Files withNORTHERN TELECOM LTD4
Top patents by PatentIndex Score
4 records- 0162US4887972ASnap-together enclosure for a telephone jack receptacleNORTHERN TELECOM LTD·Filed 1989·Granted Dec 19, 1989·23 cites·24 claims
- 0251US4636591AIntegral transmitter and modular jack assembly for a telephone setNORTHERN TELECOM LTD·Filed 1985·Granted Jan 13, 1987·14 cites·10 claims
- 0348US5031310AMethod of manufacturing electrical receptaclesNORTHERN TELECOM LTD·Filed 1988·Granted Jul 16, 1991·13 cites·24 claims
- 0437US4556763ASimplified line switch for a telephone setNORTHERN TELECOM LTD·Filed 1983·Granted Dec 3, 1985·5 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →