Assignee
ROCKTEK LTD
AU·13 granted patents·1 pending application·286 citations·filing 1996–2002
Top patents by PatentIndex Score
14 records- 0189US6422145B1Controlled electromagnetic induction detonation system for initiation of a detonatable materialROCKTEK LTD·Filed 1998·Granted Jul 23, 2002·72 cites·37 claims
- 0288US6435096B1Method and apparatus for controlled small-charge blasting by decoupled explosiveROCKTEK LTD·Filed 2000·Granted Aug 20, 2002·30 cites·16 claims
- 0378US6035784AMethod and apparatus for controlled small-charge blasting of hard rock and concrete by explosive pressurization of the bottom of a drill holeROCKTEK LTD·Filed 1996·Granted Mar 14, 2000·40 cites·20 claims
- 0470US6339992B1Small charge blasting apparatus including device for sealing pressurized fluids in holesROCKTEK LTD·Filed 1999·Granted Jan 22, 2002·27 cites·29 claims
- 0566US6347837B1Slide assembly having retractable gas-generator apparatusROCKTEK LTD·Filed 1999·Granted Feb 19, 2002·28 cites·56 claims
- 0664US6148730AMethod and apparatus for controlled small-charge blasting by pressurization of the bottom of a drill holeROCKTEK LTD·Filed 1999·Granted Nov 21, 2000·17 cites·32 claims
- 0753US7047886B2Method and apparatus for removing obstructions in the minesROCKTEK LTD·Filed 2001·Granted May 23, 2006·7 cites·24 claims
- 0852US6679175B2Cartridge and method for small charge breakingROCKTEK LTD·Filed 2001·Granted Jan 20, 2004·7 cites·33 claims
- 0948US6145933AMethod for removing hard rock and concrete by the combination use of impact hammers and small charge blastingROCKTEK LTD·Filed 1999·Granted Nov 14, 2000·16 cites·23 claims
- 1047US6708619B2Cartridge shell and cartridge for blast holes and method of useROCKTEK LTD·Filed 2001·Granted Mar 23, 2004·9 cites·40 claims
- 1145US6332401B1Method and apparatus for pressure wave suppression in small-charge blastingROCKTEK LTD·Filed 1999·Granted Dec 25, 2001·11 cites·10 claims
- 1245US6321655B1Method and apparatus for flyrock control in small charge blastingROCKTEK LTD·Filed 1999·Granted Nov 27, 2001·12 cites·33 claims
- 1343US6457416B1Method and apparatus for removing obstructions in minesROCKTEK LTD·Filed 1998·Granted Oct 1, 2002·10 cites·35 claims
- 1436US2002178955A1Controlled electromagnetic induction detonation system for initiation of a detonatable materialROCKTEK LTD·Filed 2002·Application pending·0 cites
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