Inventor · disambiguated record
Hans Dohren
Also filed as: DOEHREN HANS-JUERGEN · DOHREN HANS · DOHREN HANS-JURGEN
6 granted patents·1 pending application·106 citations·filing 1979–2003
84Inventor score
Top patents by PatentIndex Score
7 records- 0187US7603825B2Elongate retaining elementCORUS BAUSYSTEME GMBH·Filed 2003·Granted Oct 20, 2009·51 cites·18 claims
- 0269US4352675ACoal gasification reactorRUHRKOHLE AG·Filed 1979·Granted Oct 5, 1982·14 cites·18 claims
- 0361US4310333AProcess and plant for the gasification of solid fuels via partial oxidationRUHRCHEMIE AG·Filed 1980·Granted Jan 12, 1982·15 cites·9 claims
- 0458US4381924AProcess for sluicing residues from the pressure system of a pressure gasification tankRUHRCHEMIE AG·Filed 1981·Granted May 3, 1983·12 cites·3 claims
- 0555US4425139AApparatus for sluicing residues from the pressure system of a pressure gasification tankRUHRCHEMIE AG·Filed 1981·Granted Jan 10, 1984·10 cites·15 claims
- 0646US2005223771A1Metal sheet for building purposes, and method and apparatus for marking such sheetsCORUS BAUSYSTEME GMBH·Filed 2003·Application pending·0 cites
- 0732US4566880AReactor for coal gasificationRUHRKOHLE AG·Filed 1982·Granted Jan 28, 1986·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →