Inventor · disambiguated record
Markus Layer
Also filed as: LAYER MARKUS
3 granted patents·77 citations·filing 1998–2001
73Inventor score
Top patents by PatentIndex Score
3 records- 0178US6161615APlate-type heat exchanger, especially oil/coolant cooler in vehiclesKNECHT FILTERWERKE GMBH·Filed 1998·Granted Dec 19, 2000·51 cites·6 claims
- 0273US6833066B2Liquid filter, especially oil filterMAHLE FILTERSYSTEME GMBH·Filed 2001·Granted Dec 21, 2004·16 cites·18 claims
- 0341US6379537B1Oil filter with safety wallMAHLE FILTERSYSTEME GMBH·Filed 1999·Granted Apr 30, 2002·10 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →