Inventor · disambiguated record
Heinz Hofmann
Also filed as: HOFMANN HEINZ · HOFMANN HEINZ-WILHELM
5 granted patents·1 pending application·35 citations·filing 1975–2003
75Inventor score
Files withSIEMENS AG2HESSELMANN PLANATOLWERK H1HOESCH ESTEL WERKE AG1MAAG ZAHNRAEDER & MASCHINEN AG1
Top patents by PatentIndex Score
6 records- 0160US5031491ATool deviceMAAG ZAHNRAEDER & MASCHINEN AG·Filed 1990·Granted Jul 16, 1991·23 cites·12 claims
- 0243US7044096B2Diesel-electric locomotiveSIEMENS AG·Filed 2003·Granted May 16, 2006·8 cites·8 claims
- 0333US6933622B2Diesel-electric locomotive and traction grouping composed of at least two diesel-electric locomotivesSIEMENS AG·Filed 2003·Granted Aug 23, 2005·1 cites·4 claims
- 0433US2004149159A1Diesel-electric locomotiveFiled 2003·Application pending·0 cites
- 0521US4019457AApparatus for applying hot-melt glue to edge of sheet stackHESSELMANN PLANATOLWERK H·Filed 1975·Granted Apr 26, 1977·3 cites·10 claims
- 0620US4507021AProfile element for mining applicationsHOESCH ESTEL WERKE AG·Filed 1983·Granted Mar 26, 1985·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →