Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Klaus Hülsmann
Haltern am See
DE
2 patents
2 Patents
US12305022
2025
Polyamide Composition
Evonik Operations GmbH
0 cites
US12247118
2025
Method for Producing a Rubber-plastic Composite
Continental Reifen Deutschland GmbH
0 cites