Inventor · disambiguated record
Ulrich Gerhardus
Also filed as: GERHARDUS ULRICH
7 granted patents·261 citations·filing 1981–1994
88Inventor score
Top patents by PatentIndex Score
7 records- 0187US5273212ABurner with a cooling chamber having ceramic platelets attached to a downstream faceHOECHST AG·Filed 1992·Granted Dec 28, 1993·57 cites·20 claims
- 0287US5236557AProcess for purification of aqueous solutions containing hydrogen sulfide, hydrogen cyanide, and ammoniaHOECHST AG·Filed 1991·Granted Aug 17, 1993·91 cites·21 claims
- 0382US4752303AProcess for producing synthesis gas by partial oxidation of coal-water suspensionsRUHRCHEMIE AG·Filed 1987·Granted Jun 21, 1988·34 cites·6 claims
- 0470US5457250AProcess for the preparation of synthesis gasHOECHST AG·Filed 1994·Granted Oct 10, 1995·23 cites·19 claims
- 0560US4541840AProcess and device for the discharge of ash-containing fuel residuesRUHRCHEMIE AG·Filed 1983·Granted Sep 17, 1985·16 cites·12 claims
- 0660US4508542ASlag separator for a coal gasification installationLANGHOFF JOSEPH·Filed 1983·Granted Apr 2, 1985·23 cites·3 claims
- 0759US4437864APlant with a reactor container, particularly for the gasification of fossil fuelsKARRENA GMBH·Filed 1981·Granted Mar 20, 1984·17 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →