Inventor · disambiguated record
Joachim Heinemann
Also filed as: HEINEMANN JOACHIM
14 granted patents·1 pending application·362 citations·filing 1988–2022
94Inventor score
Top patents by PatentIndex Score
15 records- 0186US4953514ADevice for the metered supplying of fuel vapor into the intake pipe of a combustion engineFREUDENBERG CARL FA·Filed 1989·Granted Sep 4, 1990·36 cites·12 claims
- 0284US6019344AMagnet armatureFREUDENBERG CARL FA·Filed 1998·Granted Feb 1, 2000·41 cites·10 claims
- 0384US4901702AApparatus for the measured feeding of volatile fuel components to the intake tube of an internal combustion engineFREUDENBERG CARL FA·Filed 1989·Granted Feb 20, 1990·33 cites·10 claims
- 0476US6247458B1Tank venting device for motor vehiclesFREUDENBERG CARL FA·Filed 1999·Granted Jun 19, 2001·32 cites·5 claims
- 0576US4926921ALouverFREUDENBERG CARL FA·Filed 1988·Granted May 22, 1990·33 cites·13 claims
- 0673US5269278ADevice for storing and feeding fuel vaporsFREUDENBERG CARL FA·Filed 1992·Granted Dec 14, 1993·29 cites·19 claims
- 0769US5915669AElectromagnetic valve having a valve body with a sealing beadFREUDENBERG CARL FA·Filed 1997·Granted Jun 29, 1999·25 cites·11 claims
- 0868US6029719AFuel tankFREUDENBERG CARL FA·Filed 1998·Granted Feb 29, 2000·45 cites·15 claims
- 0968US5429097ADevice for feeding vapors of a fuel tank into an internal combustion engineFREUDENBERG CARL FA·Filed 1993·Granted Jul 4, 1995·32 cites·20 claims
- 1068US4995433AFuel dispenser sealFREUDENBERG CARL FA·Filed 1989·Granted Feb 26, 1991·23 cites·12 claims
- 1157US2023335826A1Energy storage systemFREUDENBERG CARL KG·Filed 2022·Application pending·0 cites
- 1241US5642695AHeating module for a combustion engineFREUDENBERG CARL FA·Filed 1996·Granted Jul 1, 1997·8 cites·8 claims
- 1338US5143120AElectromagnetic valve assemblyFREUDENBERG CARL FA·Filed 1991·Granted Sep 1, 1992·7 cites·3 claims
- 1437US5937922ADispensing nozzle sealFREUDENBERG CARL FA·Filed 1997·Granted Aug 17, 1999·11 cites·16 claims
- 1537US5220897AApparatus for the controlled feeding of volatile fuel components to the intake of an internal combustion engineFREUDENBERG CARL FA·Filed 1992·Granted Jun 22, 1993·7 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →