Inventor · disambiguated record
Wolfgang Mai
Also filed as: MAI WOLFGANG
17 granted patents·2 pending applications·62 citations·filing 1979–2016
92Inventor score
Top patents by PatentIndex Score
19 records- 0177US7441550B2Method and device for activating a valve of a fuel vapor retention systemSIEMENS AG·Filed 2007·Granted Oct 28, 2008·8 cites·14 claims
- 0276US10683048B2Electric bicycle, immobilizer for an electric bicycle and method for operating an electric bicycleCONTI TEMIC MICROELECTRONIC GMBH·Filed 2016·Granted Jun 16, 2020·4 cites·15 claims
- 0375US8082905B2Tank venting device for a motor vehicleMAI WOLFGANG·Filed 2008·Granted Dec 27, 2011·8 cites·12 claims
- 0468US8807122B2Tank venting apparatus for a supercharged internal combustion engine and associated control methodMAI WOLFGANG·Filed 2010·Granted Aug 19, 2014·2 cites·15 claims
- 0565US8394172B2Method for rapidly emptying the activated carbon filter while using an HC sensor (concentration change)BIERL RUDOLF·Filed 2009·Granted Mar 12, 2013·4 cites·15 claims
- 0665US8312868B2Method, device, and system for operating an internal combustion engineBIERL RUDOLF·Filed 2009·Granted Nov 20, 2012·5 cites·11 claims
- 0764US7469687B2Method and device for operating an internal combustion engineSIEMENS AG·Filed 2006·Granted Dec 30, 2008·5 cites·16 claims
- 0859US7823569B2Method and device for controlling an internal combustion engineCONTINENTAL AUTOMOTIVE GMBH·Filed 2008·Granted Nov 2, 2010·4 cites·15 claims
- 0958US8108121B2Method and device for correcting the fuel concentration in the regeneration gas flow of a tank venting deviceMAI WOLFGANG·Filed 2008·Granted Jan 31, 2012·3 cites·12 claims
- 1056US8584654B2Method and device for controlling a tank ventilation device for a motor vehicleCLOSET STEPHANE·Filed 2009·Granted Nov 19, 2013·4 cites·19 claims
- 1155US8347864B2Method for controlling an internal combustion engine and internal combustion engineCONTINENTAL AUTOMOTIVE GMBH·Filed 2008·Granted Jan 8, 2013·3 cites·18 claims
- 1254US8695573B2Hydrocarbon sensor to regulate flow rate in a fuel lineBIERL RUDOLF·Filed 2009·Granted Apr 15, 2014·2 cites·6 claims
- 1353US8041496B2Method and device for checking the operability of a tank venting device for an internal combustion engineCONTINENTAL AUTOMOTIVE GMBH·Filed 2009·Granted Oct 18, 2011·2 cites·20 claims
- 1450US7918213B2Control method for an internal combustion engineCONTINENTAL AUTOMOTIVE GMBH·Filed 2008·Granted Apr 5, 2011·1 cites·8 claims
- 1543US7404394B2Method and device for operating an internal combustion engineSIEMENS AG·Filed 2007·Granted Jul 29, 2008·0 cites·12 claims
- 1643US4296625ACrank press with lateral rod ejectorKIESERLING & ALBRECHT·Filed 1979·Granted Oct 27, 1981·7 cites·3 claims
- 1739US2011137540A1Internal Combustion Engine and Method for Operating an Internal Combustion Engine of Said TypeCONTINENTAL AUTOMOTIVE GMBH·Filed 2009·Application pending·0 cites
- 1836US2011067676A1Method and apparatus for controlling a tank vent valveMAI WOLFGANG·Filed 2009·Application pending·0 cites
- 1928US6558157B1Rotary drum with rolling body arrangementVEBA OEL TECHNOLOGIE & AUTOMATISIERUNG GMBH·Filed 2001·Granted May 6, 2003·0 cites·34 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →