Assignee
ROBICHAUX RON D
US·3 granted patents·1 pending application·46 citations·filing 2009–2011
Top patents by PatentIndex Score
4 records- 0194US8636067B2Method and apparatus for performing cementing operations on top drive rigsROBICHAUX RON D·Filed 2010·Granted Jan 28, 2014·33 cites·12 claims
- 0281US9212531B2Method and apparatus for performing cementing operationsROBICHAUX RON D·Filed 2010·Granted Dec 15, 2015·11 cites·6 claims
- 0362US8887799B2Tattle-tale apparatusROBICHAUX RON D·Filed 2011·Granted Nov 18, 2014·2 cites·17 claims
- 0439US2010122809A1Rotating high-pressure pumping headROBICHAUX RON D·Filed 2009·Application pending·0 cites
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