Assignee
HANSEN HENNING
ES·6 granted patents·8 pending applications·74 citations·filing 1990–2012
Top patents by PatentIndex Score
14 records- 0187US8991504B2Single and multi-chamber wellbore pumps for fluid liftingHANSEN HENNING·Filed 2012·Granted Mar 31, 2015·8 cites·8 claims
- 0263US5086206ASupport armHANSEN HENNING·Filed 1991·Granted Feb 4, 1992·23 cites·21 claims
- 0360US9166352B2Downhole electrical coupler for electrically operated wellbore pumps and the likeHANSEN HENNING·Filed 2011·Granted Oct 20, 2015·4 cites·21 claims
- 0460US5025126AArticulated support armHANSEN HENNING·Filed 1990·Granted Jun 18, 1991·36 cites·19 claims
- 0548US8602688B2Method to stop wellbore fluid leakage from a spoolable wellbore intervention rodHANSEN HENNING·Filed 2009·Granted Dec 10, 2013·3 cites·9 claims
- 0642US8944170B2Real time downhole intervention during wellbore stimulation operationsHANSEN HENNING·Filed 2009·Granted Feb 3, 2015·0 cites·8 claims
- 0739US2009183884A1Method for sealing wellbore leakage and shutting-off of water producing zonesHANSEN HENNING·Filed 2009·Application pending·0 cites
- 0839US2009001304A1System to Retrofit an Artificial Lift System in Wells and Methods of UseHANSEN HENNING·Filed 2008·Application pending·0 cites
- 0939US2009266537A1Combination injection string and distributed sensing string for well evaluation and treatment controlHANSEN HENNING·Filed 2009·Application pending·0 cites
- 1039US2009145596A1Guide tool for guiding downhole tools through wellbore restrictionsHANSEN HENNING·Filed 2008·Application pending·0 cites
- 1139US2009260830A1Rigless well completion methodHANSEN HENNING·Filed 2009·Application pending·0 cites
- 1238US2009090501A1Remotely controllable wellbore valve systemHANSEN HENNING·Filed 2008·Application pending·0 cites
- 1338US2013251547A1Liquid Lift Pumps for Gas WellsHANSEN HENNING·Filed 2011·Application pending·0 cites
- 1437US2011162839A1Retrofit wellbore fluid injection systemHANSEN HENNING·Filed 2010·Application pending·0 cites
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