Inventor · disambiguated record
Konrad Heydner
Also filed as: HEYDNER KONRAD
7 granted patents·114 citations·filing 1976–1995
85Inventor score
Files withELLENBERGER & POENSGEN7
Top patents by PatentIndex Score
7 records- 0183US5558211APush-button actuated safety switchELLENBERGER & POENSGEN·Filed 1995·Granted Sep 24, 1996·46 cites·22 claims
- 0262US4620735ADoor-bolting device for electrical appliancesELLENBERGER & POENSGEN·Filed 1985·Granted Nov 4, 1986·25 cites·12 claims
- 0360US4947010AElectrical equipment housingELLENBERGER & POENSGEN·Filed 1989·Granted Aug 7, 1990·19 cites·13 claims
- 0449US4044325APushbutton actuated excess current switchELLENBERGER & POENSGEN·Filed 1976·Granted Aug 23, 1977·9 cites·14 claims
- 0546US4111474AElectrically operated door lockELLENBERGER & POENSGEN·Filed 1977·Granted Sep 5, 1978·9 cites·11 claims
- 0639US4159155ABimetal circuit breakerELLENBERGER & POENSGEN·Filed 1978·Granted Jun 26, 1979·4 cites·12 claims
- 0731US4236136ATripping device for an overload circuit breakerELLENBERGER & POENSGEN·Filed 1978·Granted Nov 25, 1980·2 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →