Assignee
NIU YUQIANG
CN·2 granted patents·5 citations·filing 2008–2008
Top patents by PatentIndex Score
2 records- 0148US8099241B2Method and apparatus for real time oil based mud contamination monitoringNIU YUQIANG·Filed 2008·Granted Jan 17, 2012·5 cites·18 claims
- 0232US8165986B2Method and system for real time production management and reservoir characterizationNIU YUQIANG·Filed 2008·Granted Apr 24, 2012·0 cites·17 claims
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