Inventor · disambiguated record
Ferdinand Van Der Bas
Also filed as: VAN DER BAS FERDINAND
2 granted patents·1 pending application·106 citations·filing 2003–2005
68Inventor score
Top patents by PatentIndex Score
3 records- 0194US7216738B2Acoustic stimulation method with axial driver actuating moment arms on tinesSHELL INTERNAT EXPLORATION AND·Filed 2005·Granted May 15, 2007·52 cites·18 claims
- 0293US7213681B2Acoustic stimulation tool with axial driver actuating moment arms on tinesSHELL INTERNAT EXPLORATION AND·Filed 2005·Granted May 8, 2007·54 cites·19 claims
- 0331US2011094732A1Vibrating system and method for use in sand control and formation stimulation in oil and gas recovery operationsLEHMAN LYLE V·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →