Inventor · disambiguated record
Walter J. Kellogg
Also filed as: KELLOGG WALTER J
8 granted patents·125 citations·filing 1974–1984
88Inventor score
Files withWESTINGHOUSE ELECTRIC CORP8
Top patents by PatentIndex Score
8 records- 0175US3999176AIndicator light circuit providing normal and emergency indicationWESTINGHOUSE ELECTRIC CORP·Filed 1975·Granted Dec 21, 1976·25 cites·15 claims
- 0271US4434394ACircuit for controlling multiple rated motorsWESTINGHOUSE ELECTRIC CORP·Filed 1982·Granted Feb 28, 1984·30 cites·3 claims
- 0371US4175221AConvertible selector switchWESTINGHOUSE ELECTRIC CORP·Filed 1977·Granted Nov 20, 1979·15 cites·11 claims
- 0471US3983348ASwitch operatorWESTINGHOUSE ELECTRIC CORP·Filed 1974·Granted Sep 28, 1976·16 cites·9 claims
- 0562US4617546AElectrical control apparatus with electromagnetic latchWESTINGHOUSE ELECTRIC CORP·Filed 1984·Granted Oct 14, 1986·12 cites·3 claims
- 0659US3939398AIndicator lamp circuit having feedback protectionWESTINGHOUSE ELECTRIC CORP·Filed 1974·Granted Feb 17, 1976·11 cites·14 claims
- 0752US4480161ACircuit breaker utilizing improved arc chambersWESTINGHOUSE ELECTRIC CORP·Filed 1983·Granted Oct 30, 1984·9 cites·16 claims
- 0841US3967192AIndicator lamp test circuit utilizing bidirectional thyristor switchingWESTINGHOUSE ELECTRIC CORP·Filed 1974·Granted Jun 29, 1976·7 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →