Inventor · disambiguated record
Rudolf Krapf
Also filed as: KRAPF RUDOLF
5 granted patents·68 citations·filing 1977–1987
80Inventor score
Top patents by PatentIndex Score
5 records- 0177US4800143AHigh-temperature storage batteryBBC BROWN BOVERI & CIE·Filed 1987·Granted Jan 24, 1989·42 cites·10 claims
- 0251US4155339AApparatus for diverting an exhaust streamVOLKSWAGENWERK AG·Filed 1978·Granted May 22, 1979·7 cites·10 claims
- 0345US4368431AElectrochemical measuring device for determining the oxygen content in gasesBBC BROWN BOVERI & CIE·Filed 1980·Granted Jan 11, 1983·10 cites·19 claims
- 0444US4155338AValved apparatus for diverting an exhaust streamVOLKSWAGENWERK AG·Filed 1978·Granted May 22, 1979·5 cites·11 claims
- 0535US4128469AElectrochemical sensorBBC BROWN BOVERI & CIE·Filed 1977·Granted Dec 5, 1978·4 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →