Ganghuan RUAN

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Ludwigsburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Corona ignition device and method for its manufacture
- Patent number 8,217,560
- Issue date Jul 10, 2012
- Borgwarner Beru Systems GmbH
- Thomas Giffels
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Corona ignition device and method for its manufacture
- Publication number 20120056522
- Publication date Mar 8, 2012
- Thomas GIFFELS
- H01 - BASIC ELECTRIC ELEMENTS