Inventor · disambiguated record
Heinz Kunzer
Also filed as: KUNZER HEINZ · MARR PETER
4 granted patents·16 citations·filing 1978–1988
70Inventor score
Files withBOCHUMER EISEN HEINTZMANN4
Top patents by PatentIndex Score
4 records- 0141US4183700AWalking mine supportBOCHUMER EISEN HEINTZMANN·Filed 1978·Granted Jan 15, 1980·4 cites·8 claims
- 0239US4437562AChain bucket conveyorBOCHUMER EISEN HEINTZMANN·Filed 1981·Granted Mar 20, 1984·6 cites·17 claims
- 0330US4883322AMining and conveying apparatusBOCHUMER EISEN HEINTZMANN·Filed 1988·Granted Nov 28, 1989·5 cites·16 claims
- 0428US4620748AMethod 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
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →