Inventor · disambiguated record
Josef Kern
Also filed as: KERN JOSEF
26 granted patents·426 citations·filing 1975–2001
97Inventor score
Files withSIEMENS AG12SUEDDEUTSCHE KUEHLER BEHR4TYCO ELECTRONICS LOGISTICS AG4BEHR GMBH & CO1EVEN GERT1
Top patents by PatentIndex Score
26 records- 0195US5099654AMethod for controlling a motor vehicle air conditioning systemSUEDDEUTSCHE KUEHLER BEHR·Filed 1989·Granted Mar 31, 1992·124 cites·37 claims
- 0279US4586566AArrangement for joining the tubes of a heat exchanger core with a connecting box particularly for evaporatorsSUEDDEUTSCHE KUEHLER BEHR·Filed 1982·Granted May 6, 1986·34 cites·1 claims
- 0376US6225880B1Electromagnetic relayTYCO ELECTRONICS CORP·Filed 1998·Granted May 1, 2001·29 cites·14 claims
- 0470US6078491AHybrid relaySIEMENS AG·Filed 1997·Granted Jun 20, 2000·26 cites·25 claims
- 0565US4430868AEvaporator particularly suitable for air conditioners in automotive vehiclesSUEDDEUTSCHE KUEHLER BEHR·Filed 1982·Granted Feb 14, 1984·22 cites·28 claims
- 0664US5850170AElectromagnetic differential current triggerSIEMENS AG·Filed 1997·Granted Dec 15, 1998·19 cites·19 claims
- 0763US4682133AElectro-magnetic relay having two armaturesSIEMENS AG·Filed 1986·Granted Jul 21, 1987·13 cites·9 claims
- 0863US4647743AContact arrangement for a high breaking capacity relaySIEMENS AG·Filed 1985·Granted Mar 3, 1987·13 cites·14 claims
- 0958US5382934AElectromagnetic changeover relaySIEMENS AG·Filed 1992·Granted Jan 17, 1995·15 cites·29 claims
- 1057US5324901AContact device for a changer relaySIEMENS AG·Filed 1989·Granted Jun 28, 1994·10 cites·7 claims
- 1157US4452850ARoofing web coated with plasticized polyvinyl chloride on both sidesEVEN GERT·Filed 1981·Granted Jun 5, 1984·18 cites·16 claims
- 1257US4020437ARelay having two winding supportsSIEMENS AG·Filed 1975·Granted Apr 26, 1977·8 cites·3 claims
- 1353US6536512B2Heat exchanger blockBEHR GMBH & CO·Filed 2001·Granted Mar 25, 2003·2 cites·11 claims
- 1451US4448319AScrew capWINTER HEINRICH JOSEF FA·Filed 1982·Granted May 15, 1984·20 cites·11 claims
- 1550US6266867B1Method of making a relayTYCO ELECTRONICS LOGISTICS AG·Filed 1998·Granted Jul 31, 2001·11 cites·12 claims
- 1648US4745967AHeat exchanger, particularly a refrigerant evaporatorSUEDDEUTSCHE KUEHLER BEHR·Filed 1986·Granted May 24, 1988·13 cites·4 claims
- 1746US5911588AArrangement of a relay on a plug baseSIEMENS AG·Filed 1996·Granted Jun 15, 1999·9 cites·11 claims
- 1845US6252479B1Electromagnetic relay and process for producing the sameTYCO ELECTRONICS LOGISTICS AG·Filed 1997·Granted Jun 26, 2001·9 cites·19 claims
- 1944US6674353B1Magnet system for a relayTYCO ELECTRONICS LOGISTICS AG·Filed 2000·Granted Jan 6, 2004·3 cites·24 claims
- 2041US5889451Aelectromagnetic relay and its use on a printed circuit boardSIEMENS AG·Filed 1996·Granted Mar 30, 1999·7 cites·13 claims
- 2138US6040751ABattery section switchSIEMENS ELECTROMECH COMPONENTS·Filed 1999·Granted Mar 21, 2000·7 cites·16 claims
- 2237US6272734B1Process for manufacturing an electromagnetic relayTYCO ELECTRONICS LOGISTICS AG·Filed 1997·Granted Aug 14, 2001·5 cites·10 claims
- 2334US5936496AElectromagnetic relaySIEMENS AG·Filed 1997·Granted Aug 10, 1999·3 cites·19 claims
- 2432US6218614B1Electrical componentSIEMENS AG·Filed 1997·Granted Apr 17, 2001·2 cites·14 claims
- 2530US5896075AElectromagnetic relay for high thermal loadSIEMENS AG·Filed 1997·Granted Apr 20, 1999·1 cites·18 claims
- 2626US5521574ACoil for an electromagnetic relaySIEMENS AKTIENGESELLCHAFT·Filed 1992·Granted May 28, 1996·3 cites·5 claims
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