Inventor · disambiguated record

David Cyril Hendry

Also filed as: HENDRY DAVID CYRIL

2 granted patents·8 citations·filing 2012–2014

51Inventor score

Technology areasG01V

Files withZENITH OILFIELD TECH LIMITED1 ZENITH OILFIELD TECH LTD1

Top patents by PatentIndex Score

2 records

0177US9541665B2Fluid determination in a well boreZENITH OILFIELD TECH LTD·Filed 2012·Granted Jan 10, 2017·7 cites·10 claims
0253US10107789B2Multi-component fluid determination in a well boreZENITH OILFIELD TECH LIMITED·Filed 2014·Granted Oct 23, 2018·1 cites·20 claims

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David Cyril Hendry — Patent Inventor | PatentIndex