Assignee
TURNER WILLIAM EVANS
US·4 granted patents·98 citations·filing 2010–2012
Top patents by PatentIndex Score
4 records- 0197US8684108B2System and method for monitoring and controlling underground drillingTURNER WILLIAM EVANS·Filed 2012·Granted Apr 1, 2014·28 cites·21 claims
- 0297US8453764B2System and method for monitoring and controlling underground drillingTURNER WILLIAM EVANS·Filed 2010·Granted Jun 4, 2013·40 cites·25 claims
- 0395US8640791B2System and method for monitoring and controlling underground drillingTURNER WILLIAM EVANS·Filed 2012·Granted Feb 4, 2014·16 cites·7 claims
- 0487US9458679B2Apparatus and method for damping vibration in a drill stringTURNER WILLIAM EVANS·Filed 2011·Granted Oct 4, 2016·14 cites·36 claims
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