Inventor · disambiguated record
Michael Schiffer
Also filed as: SCHIFFER MICHAEL · SCHIFFER MICHAEL C
14 granted patents·4 pending applications·471 citations·filing 1991–2022
92Inventor score
Top patents by PatentIndex Score
18 records- 0192US10767528B2Three-zone diesel oxidation catlaystUMICORE AG & CO KG·Filed 2017·Granted Sep 8, 2020·7 cites·14 claims
- 0291US10443463B2Catalyst system for reducing nitrogen oxidesUMICORE AG & CO KG·Filed 2015·Granted Oct 15, 2019·8 cites·14 claims
- 0389US11052378B2Diesel oxidizing catalytic converterUMICORE AG & CO KG·Filed 2017·Granted Jul 6, 2021·5 cites·20 claims
- 0488US5195978ARapid exchange over-the-wire catheter with breakaway featureBAXTER INT·Filed 1991·Granted Mar 23, 1993·297 cites·16 claims
- 0583US8932546B2Catalytically active particulate filter and use thereofUMICORE AG & CO KG·Filed 2013·Granted Jan 13, 2015·4 cites·13 claims
- 0681US10035134B2Coating suspensionUMICORE AG & CO KG·Filed 2015·Granted Jul 31, 2018·2 cites·20 claims
- 0777US9527036B2Catalyst system for treating NOx- and particle-containing diesel exhaust gasUMICORE AG & CO KG·Filed 2013·Granted Dec 27, 2016·3 cites·14 claims
- 0876US9492787B2Method for preventing the contamination by platinum of an SCR catalystUMICORE AG & CO KG·Filed 2013·Granted Nov 15, 2016·4 cites·20 claims
- 0971US8431186B2Method for the coating of a diesel particle filter and diesel particle filter produced therebyJESKE GERALD·Filed 2009·Granted Apr 30, 2013·4 cites·17 claims
- 1069US8057768B2Device for the purification of diesel exhaust gasesSCHNEIDER WOLFGANG·Filed 2008·Granted Nov 15, 2011·8 cites·7 claims
- 1166US5282478AGuidewire extension system with coil connectorsBAXTER INT·Filed 1991·Granted Feb 1, 1994·128 cites·25 claims
- 1263US9346019B2Coated diesel particle filterUMICORE AG & CO KG·Filed 2013·Granted May 24, 2016·1 cites·22 claims
- 1351US10989089B2Particle filter having SCR-active coatingUMICORE AG & CO KG·Filed 2017·Granted Apr 27, 2021·0 cites·22 claims
- 1445US2024159175A1Gasoline particle filter with increased fresh filtrationUMICORE AG & CO KG·Filed 2022·Application pending·0 cites
- 1544US9506831B2Micromechanical measuring element and method for producing a micromechanical measuring elementEPCOS AG·Filed 2013·Granted Nov 29, 2016·0 cites·15 claims
- 1643US2016279610A1Zoned diesel oxidation catalystUMICORE AG & CO KG·Filed 2013·Application pending·0 cites
- 1740US2019224649A1Catalyst for reduction of nitrogen oxidesUMICORE AG & CO KG·Filed 2017·Application pending·0 cites
- 1839US2015047435A1Micromechanical Measuring ElementEPCOS AG·Filed 2013·Application pending·0 cites
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