Inventor · disambiguated record
Winfried Willeke
Also filed as: WILLEKE WINFRIED
2 granted patents·1 pending application·11 citations·filing 2004–2006
53Inventor score
Technology areasF01N
Top patents by PatentIndex Score
3 records- 0152US7171800B2Exhaust gas system and method of directing a flow of exhaust gas of a vehicular internal combustion engineARVIN TECHNOLOGIES INC·Filed 2004·Granted Feb 6, 2007·10 cites·14 claims
- 0239US8584449B2Manifold for a multicylinder internal combustion engineWILLEKE WINFRIED·Filed 2005·Granted Nov 19, 2013·1 cites·20 claims
- 0333US2008203725A1Air-Gap Insulated Motor Vehicle Exhaust DuctEMCON TECH GERMANY A GMBH·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →