Stefan Prankl

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Patents Grantslast 30 patents

Information Patent Grant
Spark plug and method for producing a spark plug
- Patent number 12,046,877
- Issue date Jul 23, 2024
- INNIO Jenbacher GmbH & Co OG
- Stefan Prankl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spark plug and method for producing a spark plug
- Patent number 12,027,825
- Issue date Jul 2, 2024
- INNIO Jenbacher GmbH & Co OG
- Stefan Prankl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spark plug and method for producing a spark plug
- Patent number 11,855,417
- Issue date Dec 26, 2023
- INNIO Jenbacher GmbH & Co OG
- Stefan Prankl
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SPARK PLUG AND METHOD FOR PRODUCING A SPARK PLUG
- Publication number 20240204488
- Publication date Jun 20, 2024
- INNIO Jenbacher GmbH & Co OG
- Stefan Prankl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPARK PLUG AND METHOD FOR PRODUCING A SPARK PLUG
- Publication number 20230396041
- Publication date Dec 7, 2023
- INNIO Jenbacher GmbH & Co OG
- Stefan Prankl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPARK PLUG AND METHOD FOR PRODUCING A SPARK PLUG
- Publication number 20220329049
- Publication date Oct 13, 2022
- Stefan Prankl
- H01 - BASIC ELECTRIC ELEMENTS