Assignee
RAMSHAW SYLVAIN
US·2 granted patents·12 citations·filing 2008–2011
Technology mixE21B2
Top patents by PatentIndex Score
2 records- 0172US8060311B2Job monitoring methods and apparatus for logging-while-drilling equipmentRAMSHAW SYLVAIN·Filed 2008·Granted Nov 15, 2011·11 cites·9 claims
- 0257US8433520B2Job monitoring methods and apparatus for logging-while-drilling equipmentRAMSHAW SYLVAIN·Filed 2011·Granted Apr 30, 2013·1 cites·22 claims
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