Inventor · disambiguated record
Heinz Ratheiser
Also filed as: RATHEISER HEINZ
3 granted patents·42 citations·filing 1975–1983
69Inventor score
Technology areasB29C
Top patents by PatentIndex Score
3 records- 0162US4509907AExtrusion head for tubular bodies and hollow profilesAMERICAN MAPLAN CORP·Filed 1983·Granted Apr 9, 1985·26 cites·9 claims
- 0249US4045154ADie for extruding large-diameter tubingKRAUSS MAFFEI AG·Filed 1975·Granted Aug 30, 1977·14 cites·9 claims
- 0324US4487508AExtruder provided with preheating stageAMERICAN MAPLAN CORP·Filed 1983·Granted Dec 11, 1984·2 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Heinz Ratheiser files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →