Assignee
MINNOVATION LTD
US·15 granted patents·241 citations·filing 1985–2017
Top patents by PatentIndex Score
15 records- 0183US5738415APick holder and fixing sleeve for an extraction machineMINNOVATION LTD·Filed 1994·Granted Apr 14, 1998·54 cites·14 claims
- 0269US6382733B1Hydraulically ejectable mineral cutting apparatusMINNOVATION LTD·Filed 1999·Granted May 7, 2002·37 cites·30 claims
- 0361US9140121B2Mineral cutter pick etcMINNOVATION LTD·Filed 2012·Granted Sep 22, 2015·1 cites·20 claims
- 0461USD623264SWater spray nozzleMINNOVATION LTD·Filed 2009·Granted Sep 7, 2010·11 cites·1 claims
- 0561US4846631AGearbox for a rotary, mineral cutting headMINNOVATION LTD·Filed 1987·Granted Jul 11, 1989·24 cites·11 claims
- 0660US5007684AWater spray unit for miningMINNOVATION LTD·Filed 1990·Granted Apr 16, 1991·27 cites·16 claims
- 0757US6257672B1Clip for retaining a water spray nozzle within a pick box of a cutting headMINNOVATION LTD·Filed 1998·Granted Jul 10, 2001·26 cites·10 claims
- 0857US5378048ASpray nozzle for miningMINNOVATION LTD·Filed 1993·Granted Jan 3, 1995·24 cites·14 claims
- 0956US6758529B2Mining nozzle with two ring latchMINNOVATION LTD·Filed 2001·Granted Jul 6, 2004·6 cites·17 claims
- 1046USD682900SMineral cutter pickMINNOVATION LTD·Filed 2013·Granted May 21, 2013·5 cites·1 claims
- 1142US10830042B2Cutter pick assembly with water spray assemblyMINNOVATION LTD·Filed 2017·Granted Nov 10, 2020·0 cites·15 claims
- 1241US4652056AMineral cutting deviceMINNOVATION LTD·Filed 1985·Granted Mar 24, 1987·14 cites·33 claims
- 1336US6102485AWater seal arrangementMINNOVATION LTD·Filed 1999·Granted Aug 15, 2000·8 cites·13 claims
- 1430US6139112AMining machine with internal water supply for the cutting drumsMINNOVATION LTD·Filed 1998·Granted Oct 31, 2000·2 cites·11 claims
- 1530US4621869ARotary cutting headMINNOVATION LTD·Filed 1985·Granted Nov 11, 1986·2 cites·16 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →