Inventor · disambiguated record
Stephen G. Layciak
Also filed as: JOHNSTON ROBERT J · LAYCIAK STEPHEN G
11 granted patents·182 citations·filing 1977–1983
91Inventor score
Files withWESTINGHOUSE ELECTRIC CORP11
Top patents by PatentIndex Score
11 records- 0189US4282414AConvertible switch operatorWESTINGHOUSE ELECTRIC CORP·Filed 1979·Granted Aug 4, 1981·38 cites·4 claims
- 0283US4175220AConvertible selector switchWESTINGHOUSE ELECTRIC CORP·Filed 1977·Granted Nov 20, 1979·36 cites·9 claims
- 0381US4250368ADetachable switch structureWESTINGHOUSE ELECTRIC CORP·Filed 1979·Granted Feb 10, 1981·21 cites·3 claims
- 0478US4227056AKey lock rotary selector switchWESTINGHOUSE ELECTRIC CORP·Filed 1979·Granted Oct 7, 1980·19 cites·5 claims
- 0573US4255633APush-pull switch operatorWESTINGHOUSE ELECTRIC CORP·Filed 1979·Granted Mar 10, 1981·16 cites·6 claims
- 0663US4227058ATurn-start push-stop switch operatorWESTINGHOUSE ELECTRIC CORP·Filed 1979·Granted Oct 7, 1980·11 cites·5 claims
- 0760US4136924ATerminal connectorWESTINGHOUSE ELECTRIC CORP·Filed 1977·Granted Jan 30, 1979·18 cites·1 claims
- 0859US4225765ASwitch structureWESTINGHOUSE ELECTRIC CORP·Filed 1979·Granted Sep 30, 1980·9 cites·2 claims
- 0953US4539860APushbutton interlockWESTINGHOUSE ELECTRIC CORP·Filed 1983·Granted Sep 10, 1985·11 cites·2 claims
- 1035US4427853AConvertible momentary/maintained electric switchWESTINGHOUSE ELECTRIC CORP·Filed 1982·Granted Jan 24, 1984·3 cites·1 claims
- 1128US4239946ASwitch operator with switch-mounting adapterWESTINGHOUSE ELECTRIC CORP·Filed 1979·Granted Dec 16, 1980·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →