Inventor · disambiguated record
Michael R. Tierney
Also filed as: TIERNEY MICHAEL R · TIERNEY MICHAEL ROBERT
3 granted patents·160 citations·filing 1997–2003
77Inventor score
Technology areasE21B
Top patents by PatentIndex Score
3 records- 0188US6612368B2Flow completion apparatusFMC TECHNOLOGIES·Filed 2001·Granted Sep 2, 2003·78 cites·19 claims
- 0278US7025132B2Flow completion apparatusFMC TECHNOLOGIES·Filed 2003·Granted Apr 11, 2006·55 cites·11 claims
- 0349US5941574AHorizontal penetrator with multiple metal sealing pressure linesFMC CORP·Filed 1997·Granted Aug 24, 1999·27 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →