Inventor · disambiguated record
Bruce Rae Ewen
Also filed as: EWEN BRUCE RAE
2 granted patents·166 citations·filing 2005–2006
71Inventor score
Technology areasC09K
Files withBAKER HUGHES INC2
Top patents by PatentIndex Score
2 records- 0197US7134496B2Method of removing an invert emulsion filter cake after the drilling process using a single phase microemulsionBAKER HUGHES INC·Filed 2005·Granted Nov 14, 2006·109 cites·42 claims
- 0296US7687439B2Method of removing an invert emulsion filter cake after the drilling process using a single phase microemulsionBAKER HUGHES INC·Filed 2006·Granted Mar 30, 2010·57 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →