Inventor · disambiguated record
William J. Brady
Also filed as: BRADY WILLIAM J
27 granted patents·4 pending applications·1,163 citations·filing 1975–2018
97Inventor score
Top patents by PatentIndex Score
31 records- 0198US4682987AMethod and composition for producing hard surface carbide insert toolsBRADY WILLIAM J·Filed 1985·Granted Jul 28, 1987·219 cites·40 claims
- 0295USD430578SRotary mining bitBRADY WILLIAM J·Filed 1998·Granted Sep 5, 2000·58 cites·1 claims
- 0394US10907417B2Polycrystalline diamond chisel type insert for use in percussion drill bits even for use in large hole percussion drilling of oil wellsBRADY WILLIAM J·Filed 2018·Granted Feb 2, 2021·9 cites·23 claims
- 0494USD351174SRoof drill bit for mining machineBRADY WILLIAM J·Filed 1993·Granted Oct 4, 1994·50 cites·1 claims
- 0594USD340248SRoof drill bit for miningBRADY WILLIAM J·Filed 1991·Granted Oct 12, 1993·50 cites·1 claims
- 0694US5180022ARotary mining toolsBRADY WILLIAM J·Filed 1991·Granted Jan 19, 1993·151 cites·14 claims
- 0793USD424579SRotary mining bitBRADY WILLIAM J·Filed 1999·Granted May 9, 2000·47 cites·1 claims
- 0893US5535839ARoof drill bit with radial domed PCD insertsFiled 1995·Granted Jul 16, 1996·183 cites·31 claims
- 0984US6374932B1Heat management drilling system and methodFiled 2000·Granted Apr 23, 2002·69 cites·27 claims
- 1084US5303787ARotary mining toolsBRADY WILLIAM J·Filed 1993·Granted Apr 19, 1994·71 cites·24 claims
- 1184US3970396APaint applicatorBRADY WILLIAM J·Filed 1975·Granted Jul 20, 1976·35 cites·2 claims
- 1281USD487753SOver-reamer drill tool for pilot bitWILLIAM J BRADY LOVING TRUST·Filed 2002·Granted Mar 23, 2004·20 cites·1 claims
- 1371USD483382SOver-reamer drilling tool for pilot bitWILLIAM J BRADY LOVING TRUST·Filed 2003·Granted Dec 9, 2003·13 cites·1 claims
- 1470USD514131SRock drilling tool with ovate cuttersWILLIAM J BRADY LOVING TRUST·Filed 2004·Granted Jan 31, 2006·16 cites·1 claims
- 1568USD574403SHard rock percussion drill bit with paraboloid PCD insertsWILLIAM J BRADY LOVING TRUST·Filed 2007·Granted Aug 5, 2008·16 cites·1 claims
- 1661US6427782B2Noise suppression drilling systemWILLIAM J BRADY LOVING TRUST·Filed 2000·Granted Aug 6, 2002·23 cites·20 claims
- 1760US9551189B2Polycrystalline diamond percussion drill bits using low thrust and torque for application with small diameter drill bitsBRADY WILLIAM J·Filed 2013·Granted Jan 24, 2017·1 cites·15 claims
- 1858USD524333SHeavy duty hard rock drill toolBRADY WILLIAM J·Filed 2004·Granted Jul 4, 2006·10 cites·1 claims
- 1958US6092612ARotary drilling systemsFiled 1998·Granted Jul 25, 2000·37 cites·21 claims
- 2058US5383526AMethods for rock mining with non-coring rotary toolsFiled 1993·Granted Jan 24, 1995·24 cites·17 claims
- 2155USD529937SHeavy duty roof drill bitWILLIAM J BRADY LOVING TRUST·Filed 2005·Granted Oct 10, 2006·8 cites·1 claims
- 2250USD483042SOver-reamer drilling tool for pilot bitWILLIAM J BRADY LOVING TRUST·Filed 2003·Granted Dec 2, 2003·5 cites·1 claims
- 2349US7392866B2Roof drilling system improvementsWILLIAM BRADY LOVING TRUST·Filed 2006·Granted Jul 1, 2008·3 cites·20 claims
- 2446US6966393B2Drill drive steelWILLIAM J BRADY LOVING TRUST·Filed 2003·Granted Nov 22, 2005·8 cites·20 claims
- 2545US2010025114A1PCD Percussion Drill BitBRADY WILLIAM J·Filed 2009·Application pending·0 cites
- 2644US5875858ALow volume air-water drilling systems and methodsFiled 1996·Granted Mar 2, 1999·20 cites·27 claims
- 2741US2007119624A1Roof drilling improvementsBRADY WILLIAM J·Filed 2005·Application pending·0 cites
- 2841US2009184564A1Pcd percussion drill bitWILLIAM J BRADY LOVING TRUST·Filed 2008·Application pending·0 cites
- 2940US2017130532A1Polycrystalline diamond percussion drill bits using low thrust and torque and incorporating PCD chisel type inserts, or combination of PCD chisel type inserts with PCD conical inserts, for application with small diameter drill bitsBRADY WILLIAM J·Filed 2017·Application pending·0 cites
- 3039US6161635ADrilling system drive steelFiled 1999·Granted Dec 19, 2000·15 cites·18 claims
- 3137USD516104SHard rock drill toolWILLIAM J BRADY LOVING TRUST·Filed 2004·Granted Feb 28, 2006·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →