Inventor · disambiguated record

Rual Abreu

Also filed as: ABREU RUAL

12 granted patents·10 citations·filing 2014–2021

83Inventor score

Technology areasE21D E21F G08B

Files withINNOVATIVE MINING PRODUCTS PTY LTD5 NCM INNOVATIONS (PTY) LTD4 EPIROC DRILLING TOOLS AB2 SETEVOX (PTY) LTD1

Top patents by PatentIndex Score

12 records

0173US10941658B2Rock bolt assembly with failure arrestorEPIROC DRILLING TOOLS AB·Filed 2018·Granted Mar 9, 2021·3 cites·16 claims
0268US10006286B2Rock wall closure detection apparatusNCM INNOVATIONS PTY LTD·Filed 2016·Granted Jun 26, 2018·2 cites·5 claims
0367US10626724B1Installation tool for a rock boltINNOVATIVE MINING PRODUCTS PTY LTD·Filed 2019·Granted Apr 21, 2020·3 cites·17 claims
0455US9664043B2Rock wall closure detection deviceNCM INNOVATIONS (PTY) LTD·Filed 2014·Granted May 30, 2017·2 cites·10 claims
0553US12140031B2Deformed hollow rock boltINNOVATIVE MINING PRODUCTS PTY LTD·Filed 2020·Granted Nov 12, 2024·0 cites·6 claims
0653US12134969B2Adhesively anchored rock bolt assemblyINNOVATIVE MINING PRODUCTS PTY LTD·Filed 2021·Granted Nov 5, 2024·0 cites·20 claims
0752US11661847B2Resin-grouted rock bolt assembly with an adapted sealing bushINNOVATIVE MINING PRODUCTS PTY LTD·Filed 2020·Granted May 30, 2023·0 cites·2 claims
0851US11674390B2Resin-grouted rock bolt assembly with an adapted sealing bushINNOVATIVE MINING PRODUCTS PTY LTD·Filed 2021·Granted Jun 13, 2023·0 cites·19 claims
0948US11486250B2Method of ensuring controlled failure of rock bolt barEPIROC DRILLING TOOLS AB·Filed 2019·Granted Nov 1, 2022·0 cites·12 claims
1043US10677057B2Pneumatic drill installed rock anchorNCM INNOVATIONS PTY LTD·Filed 2019·Granted Jun 9, 2020·0 cites·1 claims
1137US10174616B2Tensionable cable anchor assembly and a tensioning device for tensioning sameNCM INNOVATIONS PTY LTD·Filed 2015·Granted Jan 8, 2019·0 cites·15 claims
1232US11536137B2Light weight rockbolt components and a non-metallic rockboltSETEVOX PTY LTD·Filed 2018·Granted Dec 27, 2022·0 cites·18 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →