Inventor · disambiguated record
Mieczyslaw Rataj
Also filed as: RATAJ MIECZYSLAW · RATAJ MIECZYSLAW S · RATAJ MIECZYSLAW STANISLAW
12 granted patents·2 pending applications·100 citations·filing 2003–2022
89Inventor score
Files withSANDVIK INTELLECTUAL PROPERTY6DYWIDAG SYSTEMS INT PTY LTD2SANDVIK MINING AND CONSTRUCTION AUSTRALIA PRODUCTION/SUPPLY PTY LTD2DYWIDAG SYSTEMS INTERNATIONALP1RATAJ MIECZYSLAW1
Top patents by PatentIndex Score
14 records- 0187US10370968B2Friction boltSANDVIK INTELLECTUAL PROPERTY·Filed 2016·Granted Aug 6, 2019·7 cites·21 claims
- 0285US8714883B2Friction boltRATAJ MIECZYSLAW·Filed 2010·Granted May 6, 2014·18 cites·29 claims
- 0379US7381013B1Rock bolt post grouting apparatusDYWIDAG SYSTEMS INTERNATIONALP·Filed 2003·Granted Jun 3, 2008·39 cites·23 claims
- 0478US7458242B2Apparatus and method for manufacturing a rock boltDYWIDAG SYSTEMS INT PTY LTD·Filed 2005·Granted Dec 2, 2008·7 cites·16 claims
- 0578US7338234B2Rock boltDYWIDAG SYSTEMS INT PTY LTD·Filed 2005·Granted Mar 4, 2008·21 cites·20 claims
- 0673US10837280B2Friction boltSANDVIK INTELLECTUAL PROPERTY·Filed 2019·Granted Nov 17, 2020·2 cites·22 claims
- 0772US11428102B2Rock bolt with information display regionSANDVIK MINING AND CONSTRUCTION AUSTRALIA PRODUCTION/SUPPLY PTY LTD·Filed 2019·Granted Aug 30, 2022·2 cites·12 claims
- 0872US9797249B2Friction boltSANDVIK INTELLECTUAL PROPERTY·Filed 2015·Granted Oct 24, 2017·4 cites·24 claims
- 0970US11933175B2Rock bolt with information display regionSANDVIK MINING AND CONSTRUCTION AUSTRALIA PRODUCTION/SUPPLY PTY LTD·Filed 2022·Granted Mar 19, 2024·0 cites·15 claims
- 1051US12203372B2Visual indicator for correct torsion of a rock boltSANDVIK MINING AND CONSTRUCTION TOOLS AB·Filed 2020·Granted Jan 21, 2025·0 cites·20 claims
- 1150US9927339B2Device, system and method for dynamic testing of ground support bolts, anchor bolts or rock boltsSANDVIK INTELLECTUAL PROPERTY·Filed 2014·Granted Mar 27, 2018·0 cites·17 claims
- 1246US11028692B2Rock bolt with meshing adapterSANDVIK INTELLECTUAL PROPERTY·Filed 2018·Granted Jun 8, 2021·0 cites·19 claims
- 1339US2003219316A1Rock boltFiled 2003·Application pending·0 cites
- 1438US2015275667A1Machine and method for installing rock boltsSANDVIK INTELLECTUAL PROPERTY·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →