Inventor · disambiguated record
David Vernon Person
Also filed as: PERSON DAVID · PERSON DAVID V · PERSON DAVID VERNON
3 granted patents·2 pending applications·32 citations·filing 1997–2010
70Inventor score
Top patents by PatentIndex Score
5 records- 0159US6789680B2Screen assembly for vibratory separatorVARCO INT·Filed 2002·Granted Sep 14, 2004·8 cites·20 claims
- 0259US5964981AApparatus for lining tubularsTUBOSCOPE VETCO INT·Filed 1997·Granted Oct 12, 1999·20 cites·15 claims
- 0346US2009008929A1Pipe coupling spacer insertPERSON DAVID VERNON·Filed 2007·Application pending·0 cites
- 0444US2011031738A1Pipe Coupling Spacer InsertNAT OILWELL VARCO LP·Filed 2010·Application pending·0 cites
- 0528US6294042B1Method and apparatus for lining tubulars and lined tubular assemblyVARCO INT·Filed 1999·Granted Sep 25, 2001·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →