Ken Casagrande

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Commerce Township, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Air springs and methods for making the same
- Patent number 11,999,207
- Issue date Jun 4, 2024
- ILJIN USA Corporation
- Ron J. Johnson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Air springs and methods for making the same
- Patent number 11,433,726
- Issue date Sep 6, 2022
- ILJIN USA Corporation
- Ron J. Johnson
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SYNTHETIC ELASTOMERIC AIR SPRING WITHOUT REINFORCING FIBERS
- Publication number 20230056137
- Publication date Feb 23, 2023
- ILJIN USA Corporation
- Alan Coulthard
- B60 - VEHICLES IN GENERAL
Information Patent Application
AIR SPRINGS AND METHODS FOR MAKING THE SAME
- Publication number 20220410645
- Publication date Dec 29, 2022
- ILJIN USA Corporation
- Ron J. Johnson
- B60 - VEHICLES IN GENERAL
Information Patent Application
AIR SPRINGS AND METHODS FOR MAKING THE SAME
- Publication number 20200324600
- Publication date Oct 15, 2020
- ILJIN USA Corporation
- Ron J. Johnson
- B60 - VEHICLES IN GENERAL