Inventor

OSEN ERNST

DE4 patents

⚠️ This page may combine multiple inventors who share the name “OSEN ERNST”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FREUDENBERG CARL FA

2 patents

US5496285AMar 5, 1996

Disposable syringe

FREUDENBERG CARL FA119 citations92

US6232403B1May 15, 2001

Elastomer material

FREUDENBERG CARL FA7 citations63

FREUDENBERG CARL KG

2 patents

US7252888B2Aug 7, 2007

Aqueous elastomer coating composition and objects coated with the same

FREUDENBERG CARL KG8 citations63

US12388130B2Aug 12, 2025

Electrochemical energy storage cell

FREUDENBERG CARL KG0 citations55