Inventor · disambiguated record
Michael Schirmer
Also filed as: SCHIRMER MICHAEL · SCHIRMER MICHAEL L
6 granted patents·2 pending applications·23 citations·filing 2005–2009
78Inventor score
Top patents by PatentIndex Score
8 records- 0169US7500461B2Rotary combustion engine, designed for diesel fuelWANKEL SUPER TEC GMBH·Filed 2005·Granted Mar 10, 2009·10 cites·8 claims
- 0262US7264454B2Rotary combustion engine with an improved inner sealWANKEL SUPER TEC GMBH·Filed 2005·Granted Sep 4, 2007·2 cites·16 claims
- 0362US7234924B2Rotary combustion engine with device for conveying lubricating oilWANKEL SUPER TEC GMBH·Filed 2005·Granted Jun 26, 2007·2 cites·15 claims
- 0461US7753317B1Low profile portable derailALDON COMPANY INC·Filed 2009·Granted Jul 13, 2010·4 cites·17 claims
- 0560US8568078B2Railway car door operator assemblyORNIG JOSEPH R·Filed 2008·Granted Oct 29, 2013·5 cites·14 claims
- 0639US2006039814A1Working unit of a rotary combustion engineWANKEL SUPER TEC GMBH·Filed 2005·Application pending·0 cites
- 0738US2006285961A1Railway car door operator assemblyORNIG JOSEPH R·Filed 2005·Application pending·0 cites
- 0836US7234374B2Eccentric shaft for an internal combustion engineWANKEL SUPER TEC GMBH·Filed 2005·Granted Jun 26, 2007·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →