Inventor · disambiguated record
Ekkehard Kohler
Also filed as: KOEHLER EKKEHARD · KOHLER EKKEHARD · KÖHLER EKKEHARD
5 granted patents·3 pending applications·24 citations·filing 1997–2018
72Inventor score
Top patents by PatentIndex Score
8 records- 0173US11311936B2Valve seat ringBLEISTAHL PRODUKTIONS GMBH & CO KG·Filed 2017·Granted Apr 26, 2022·1 cites·14 claims
- 0273US10208636B2Highly thermally conductive valve seat ringBLEISTAHL PRODUKTIONS GMBH & CO KG·Filed 2017·Granted Feb 19, 2019·1 cites·16 claims
- 0364US9702277B2Highly thermally conductive valve seat ringBLEISTAHL-PRODUKTIONS GMBH & CO KG·Filed 2013·Granted Jul 11, 2017·1 cites·10 claims
- 0452US9988951B2Double/triple-layer valve guideBLEISTAHL PRODUKTIONS GMBH & CO KG·Filed 2014·Granted Jun 5, 2018·0 cites·11 claims
- 0551US6039785AMaterial for the powder-metallurgical production of shaped parts, in particular valve seat rings or valve guides with high resistance to wearBLEISTAHL PROD GMBH & CO KG·Filed 1997·Granted Mar 21, 2000·21 cites·26 claims
- 0639US2020376544A1Powder metallurgically produced componentBLEISTAHL PRODUKTIONS GMBH & CO KG·Filed 2018·Application pending·0 cites
- 0735US2006201488A1Method for controlling a solenoid valveKOHLER EKKEHARD·Filed 2006·Application pending·0 cites
- 0826US2018171836A1Valve guideBLEISTAHL PRODUKTIONS GMBH & CO KG·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →