Inventor · disambiguated record
Heinz Rotthaus
Also filed as: ROTTHAUS HEINZ
3 granted patents·59 citations·filing 1982–1983
74Inventor score
Files withKRUPP KOPPERS GMBH3
Top patents by PatentIndex Score
3 records- 0178US4430161ACascaded coal drier for a coking plantKRUPP KOPPERS GMBH·Filed 1982·Granted Feb 7, 1984·18 cites·4 claims
- 0268US4470878AMethod for drying coal and cooling cokeKRUPP KOPPERS GMBH·Filed 1983·Granted Sep 11, 1984·22 cites·8 claims
- 0367US4436589AMethod of pretreating coal for coking plantKRUPP KOPPERS GMBH·Filed 1982·Granted Mar 13, 1984·19 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Heinz Rotthaus 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 →