Assignee
INNOVATIVE PRODUCTION TECHNOLO
CA·3 granted patents·62 citations·filing 2000–2005
Top patents by PatentIndex Score
3 records- 0181US6854515B2Wellhead hydraulic drive unitINNOVATIVE PRODUCTION TECHNOLO·Filed 2002·Granted Feb 15, 2005·33 cites·20 claims
- 0254US7562701B2Eccentric wellhead hydraulic drive unitINNOVATIVE PRODUCTION TECHNOLO·Filed 2005·Granted Jul 21, 2009·5 cites·19 claims
- 0353US6557639B1Apparatus and method for pumping fluids for use with a downhole rotary pumpINNOVATIVE PRODUCTION TECHNOLO·Filed 2000·Granted May 6, 2003·24 cites·25 claims
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