Inventor · disambiguated record

Thomas O'Brien

Also filed as: O'BRIEN THOMAS · O'BRIEN THOMAS B · O'BRIEN THOMAS C · O'BRIEN THOMAS W

17 granted patents·9 pending applications·359 citations·filing 19822017

94Inventor score
Technology areasE21BE01CH10WB32BC22B
Files withQUALITY MAT CO6O'BRIEN THOMAS B4PENLAND JR JOE3SHALE AND SANDS OIL RECOVERY LLC3BRIEN GOINS ENGINEERING INC O2

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26 records

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