Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Felix Hesselmann
Aachen
DE
1 patent
2 Patents
US12280192
2025
Gas Exchange Unit
Hemovent GmbH
0 cites
US12220663
2025
Tubular Fiber Membrane for Material Exchange and Method of Making Same
RHEINISCH-WESTFAELISCHE TECHNISCHE HOCHSCHULE
0 cites