Inventor

CASAGRANDE KEN

US3 patents

Patents

3 patents

US11999207B2Jun 4, 2024

Air springs and methods for making the same

ILJIN USA CORP0 citations54

US11433726B2Sep 6, 2022

Air springs and methods for making the same

ILJIN USA CORP0 citations54

US12576680B2Mar 17, 2026

Synthetic elastomeric air spring without reinforcing fibers

ILJIN USA CORP0 citations41