Wilfried Pfahl

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Elsdorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Cooling of electrolytic capacitors in electrical climate compressors
- Patent number 10,741,332
- Issue date Aug 11, 2020
- HANON SYSTEMS
- Stephan Werker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
EMC-filter
- Patent number 10,615,767
- Issue date Apr 7, 2020
- HANON SYSTEMS
- Stephan Werker
- B60 - VEHICLES IN GENERAL
Information Patent Grant
E-pin attached current measurement coil
- Patent number 10,605,833
- Issue date Mar 31, 2020
- HANON SYSTEMS
- Stephan Werker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cooling of electrolytic capacitors in electrical climate compressors
- Patent number 10,410,795
- Issue date Sep 10, 2019
- HANON SYSTEMS
- Stephan Werker
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
COOLING OF ELECTROLYTIC CAPACITORS IN ELECTRICAL CLIMATE COMPRESSORS
- Publication number 20190348225
- Publication date Nov 14, 2019
- HANON SYSTEMS
- Stephan Werker
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
EMC-FILTER
- Publication number 20180323764
- Publication date Nov 8, 2018
- HANON SYSTEMS
- Stephan Werker
- B60 - VEHICLES IN GENERAL
Information Patent Application
E-PIN ATTACHED CURRENT MEASUREMENT COIL
- Publication number 20180017600
- Publication date Jan 18, 2018
- HANON SYSTEMS
- Stephan Werker
- G01 - MEASURING TESTING
Information Patent Application
COOLING OF ELECTROLYTIC CAPACITORS IN ELECTRICAL CLIMATE COMPRESSORS
- Publication number 20170018367
- Publication date Jan 19, 2017
- HANON SYSTEMS
- Stephan Werker
- B60 - VEHICLES IN GENERAL