Inventor · disambiguated record
David Macwilliam
Also filed as: MACWILLIAM DAVID
3 granted patents·2 pending applications·29 citations·filing 2005–2009
69Inventor score
Top patents by PatentIndex Score
5 records- 0187US9696193B2Real-time measurement of reservoir fluid propertiesMARTIN BRADLEY·Filed 2008·Granted Jul 4, 2017·15 cites·35 claims
- 0268US8109158B2Sampling apparatusGUIEZE PAUL·Filed 2005·Granted Feb 7, 2012·5 cites·18 claims
- 0357US8245572B2System and method for analysis of well fluid samplesBIRKETT GRAHAM·Filed 2008·Granted Aug 21, 2012·9 cites·24 claims
- 0430US2007236215A1System and Method for Obtaining Well Fluid SamplesSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Application pending·0 cites
- 0528US2010155054A1Dump bailerINNES MARTIN·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →