Inventor · disambiguated record
Gongrui Yan
Also filed as: YAN GONGRUI
5 granted patents·21 citations·filing 2005–2014
74Inventor score
Top patents by PatentIndex Score
5 records- 0160US7751980B2Method and apparatus for evaluating elastic mechanical properties of a transversely isotropic formationSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Granted Jul 6, 2010·6 cites·24 claims
- 0259US7676353B2Transversely isotropic model for wellbore stability analysis in laminated formationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Mar 9, 2010·7 cites·19 claims
- 0355US7882745B2Method and system to invert tectonic boundary or rock mass field in in-situ stress computationSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Granted Feb 8, 2011·6 cites·18 claims
- 0445US8223586B2Method and system to determine the geo-stresses regime factor Q from borehole sonic measurement modelingPISTRE VIVIAN·Filed 2009·Granted Jul 17, 2012·2 cites·12 claims
- 0542US10386523B2Subsurface formation modeling with integrated stress profilesSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Aug 20, 2019·0 cites·21 claims
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