Assignee
HEIJNEN WILHELMUS HUBERTUS PAULUS MARIA
DE·9 granted patents·52 citations·filing 2007–2012
Technology mixE21B9
Top patents by PatentIndex Score
9 records- 0186US9598921B2Method and system for well and reservoir management in open hole completions as well as method and system for producing crude oilHEIJNEN WILHELMUS HUBERTUS PAULUS MARIA·Filed 2012·Granted Mar 21, 2017·12 cites·30 claims
- 0281US8936097B2Method and an apparatus for downhole injecting one or more treatment fluidsHEIJNEN WILHELMUS HUBERTUS PAULUS MARIA·Filed 2009·Granted Jan 20, 2015·20 cites·16 claims
- 0380US9885218B2Downhole apparatusHEIJNEN WILHELMUS HUBERTUS PAULUS MARIA·Filed 2010·Granted Feb 6, 2018·6 cites·35 claims
- 0477US9080388B2Device and a system and a method of moving in a tubular channelHEIJNEN WILHELMUS HUBERTUS PAULUS MARIA·Filed 2010·Granted Jul 14, 2015·7 cites·20 claims
- 0557US8763689B2Ceramic screenHEIJNEN WILHELMUS HUBERTUS PAULUS MARIA·Filed 2007·Granted Jul 1, 2014·4 cites·9 claims
- 0650US8727023B2Wireline lubricatorHEIJNEN WILHELMUS HUBERTUS PAULUS MARIA·Filed 2009·Granted May 20, 2014·2 cites·19 claims
- 0742US9353588B2Device and a system and a method of examining a tubular channelHEIJNEN WILHELMUS HUBERTUS PAULUS MARIA·Filed 2010·Granted May 31, 2016·0 cites·23 claims
- 0842US9249645B2Apparatus for sealing off a part of a wall in a section drilled into an earth formation, and a method for applying the apparatusHEIJNEN WILHELMUS HUBERTUS PAULUS MARIA·Filed 2010·Granted Feb 2, 2016·0 cites·20 claims
- 0938US8807211B2Tool for shutting off openings or leaks in a well boreHEIJNEN WILHELMUS HUBERTUS PAULUS MARIA·Filed 2009·Granted Aug 19, 2014·1 cites·15 claims
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