Alexander Schramm

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Knetzgau, DE

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Patents Grantslast 30 patents

Information Patent Grant
Economical pre-chamber spark plug
- Patent number 12,184,042
- Issue date Dec 31, 2024
- Robert Bosch GmbH
- Stephan Kaske
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SPARK PLUG WITH SMALL SPARK GAP AND FLAT IGNITION ELEMENT SURFACES
- Publication number 20240413616
- Publication date Dec 12, 2024
- ROBERT BOSCH GmbH
- Alexander Schramm
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Economical Pre-Chamber Spark Plug
- Publication number 20230318264
- Publication date Oct 5, 2023
- ROBERT BOSCH GmbH
- Stephan Kaske
- H01 - BASIC ELECTRIC ELEMENTS