Inventor · disambiguated record
Timothy W. Collen
Also filed as: COLLEN TIMOTHY W
1 granted patent·25 citations·filing 2002–2002
43Inventor score
Technology areasE21B
Files withSCHLUMBERGER TECHNOLOGY CORP1
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1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →