Inventor · disambiguated record
Clarence V. Griffin
Also filed as: GRIFFIN CLARENCE V · GRIFFIN CLARENCE VAUGHN · GRIFFIN III CLARENCE VAUGHN
3 granted patents·1 pending application·65 citations·filing 1996–2014
70Inventor score
Technology areasE21B
Top patents by PatentIndex Score
4 records- 0164US6624759B2Remote actuation of downhole tools using vibrationBAKER HUGHES INC·Filed 2002·Granted Sep 23, 2003·30 cites·47 claims
- 0253US5947201AOne-trip window-milling methodBAKER HUGHES INC·Filed 1996·Granted Sep 7, 1999·35 cites·19 claims
- 0340US10156125B2One trip blowout preventer cleaning and pressure testingARCHER OILTOOLS AS·Filed 2014·Granted Dec 18, 2018·0 cites·17 claims
- 0439US2011147015A1Seal Bore for High Expansion Bridge PlugsMICKEY CLINT E·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →