Inventor · disambiguated record
Peter Heintzmann
Also filed as: HEINTZMANN PETER
11 granted patents·121 citations·filing 1980–1999
89Inventor score
Top patents by PatentIndex Score
11 records- 0175US4332512AArrangement for erecting columnar supporting elements for underground excavationsBOCHUMER EISEN HEINTZMANN·Filed 1980·Granted Jun 1, 1982·19 cites·29 claims
- 0272US4465404AWall element for an underground galleryBOCHUMER EISEN HEINTZMANN·Filed 1982·Granted Aug 14, 1984·17 cites·12 claims
- 0369US5647640AContinuously operating mining machines with plow and conveyor chains and method of operating sameBOCHUMER EISEN HEINTZMANN·Filed 1996·Granted Jul 15, 1997·40 cites·11 claims
- 0465US4576524ARock anchor arrangementBOCHUMER EISEN HEINTZMANN·Filed 1984·Granted Mar 18, 1986·14 cites·7 claims
- 0539US6267211B1Drive unit for machinery, especially mining machineryBOCHUMER EISEN HEINTZMANN·Filed 1999·Granted Jul 31, 2001·9 cites·9 claims
- 0637US4572480AHydraulic propROCHUMER EISEN HEINTZMANN·Filed 1983·Granted Feb 25, 1986·5 cites·20 claims
- 0736US5110187AApparatus for the mining of mineral matter, especially coalBOCHUMER EISEN HEINTZMANN·Filed 1991·Granted May 5, 1992·13 cites·18 claims
- 0829US5895097AContinuously operating mining machine for simultaneous excavation and conveying of coalBOCHUMER EISEN HEINTZMANN·Filed 1997·Granted Apr 20, 1999·3 cites·12 claims
- 0929US4630973APeripherally flexible prop arch for mining tracks, tunnels or the likeBOCHUMER EISEN HEINTZMANN·Filed 1984·Granted Dec 23, 1986·0 cites·12 claims
- 1028US4620748AMethod of and arrangement for loosening, loading and transporting of stratified minerals in underground elongated front longwallsBOCHUMER EISEN HEINTZMANN·Filed 1984·Granted Nov 4, 1986·1 cites·17 claims
- 1124US4586530AArrangement for supplying of consumers with pressure fluidsBOCHUMER EISEN HEINTZMANN·Filed 1984·Granted May 6, 1986·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →