Inventor · disambiguated record
Xiaoge Gan
Also filed as: GAN XIAOGE
26 granted patents·2 pending applications·62 citations·filing 2013–2024
94Inventor score
Top patents by PatentIndex Score
28 records- 0196US10287825B2Cutting elements having non-planar surfaces and downhole cutting tools using such cutting elementsSMITH INTERNATIONAL·Filed 2015·Granted May 14, 2019·18 cites·22 claims
- 0294US12031384B2Cutting elements having non-planar surfaces and downhole cutting tools using such cutting elementsSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Granted Jul 9, 2024·3 cites·19 claims
- 0394US11578538B2Cutting element with nonplanar face to improve cutting efficiency and durabilitySCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Granted Feb 14, 2023·6 cites·20 claims
- 0494US11215012B2Cutting elements having non-planar surfaces and downhole cutting tools using such cutting elementsSMITH INTERNATIONAL·Filed 2019·Granted Jan 4, 2022·8 cites·22 claims
- 0594US11098532B2Cutting elements having non-planar surfaces and tools incorporating the sameSMITH INTERNATIONAL·Filed 2018·Granted Aug 24, 2021·9 cites·20 claims
- 0691US11396776B2Multiple ridge cutting elementSMITH INTERNATIONAL·Filed 2021·Granted Jul 26, 2022·3 cites·21 claims
- 0788US10337257B2Customized drilling toolsSMITH INTERNATIONAL·Filed 2017·Granted Jul 2, 2019·5 cites·20 claims
- 0887US11091960B2Placement of non-planar cutting elementsSMITH INTERNATIONAL·Filed 2018·Granted Aug 17, 2021·5 cites·20 claims
- 0982US11795764B2Cutting elements having non-planar surfaces and tools incorporating the sameSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Granted Oct 24, 2023·1 cites·15 claims
- 1080US12123262B2PDC cutter with enhanced performance and durabilitySCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Granted Oct 22, 2024·1 cites·14 claims
- 1176US12139969B2Cutting elements having non-planar surfaces and tools incorporating the sameSCHLUMBERGER TECHNOLOGY CORP·Filed 2023·Granted Nov 12, 2024·0 cites·19 claims
- 1275US12385323B2Downhole directional drilling toolSCHLUMBERGER TECHNOLOGY CORP·Filed 2024·Granted Aug 12, 2025·0 cites·16 claims
- 1370US12078016B2Downhole cutting tool having cutting element with nonplanar face to improve cutting efficiency and durabilitySCHLUMBERGER TECHNOLOGY CORP·Filed 2023·Granted Sep 3, 2024·0 cites·20 claims
- 1470US11814904B2Cutting structure of cutting elements for downhole cutting toolsSMITH INTERNATIONAL·Filed 2018·Granted Nov 14, 2023·0 cites·18 claims
- 1569US10662722B2Threaded connections and downhole tools incorporating the sameSCHLUMBERGER TECHNOLOGY CORP·Filed 2018·Granted May 26, 2020·1 cites·20 claims
- 1666US10907415B2Multiple ridge cutting elementSMITH INTERNATIONAL·Filed 2017·Granted Feb 2, 2021·1 cites·20 claims
- 1762US12435577B2Bit insert for a drill bitSCHLUMBERGER TECHNOLOGY CORP·Filed 2023·Granted Oct 7, 2025·0 cites·19 claims
- 1862US11459830B2Devices and systems for using additive manufacturing to manufacture a tool crownSMITH INTERNATIONAL·Filed 2017·Granted Oct 4, 2022·1 cites·11 claims
- 1960US12481804B2Cutter and drill bit design by virtual testing with digitized rocksSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Granted Nov 25, 2025·0 cites·7 claims
- 2059US11939867B2Downhole directional drilling toolSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted Mar 26, 2024·0 cites·19 claims
- 2159US11125021B2Customized drilling toolsSMITH INTERNATIONAL·Filed 2019·Granted Sep 21, 2021·0 cites·20 claims
- 2253US11920408B2Cutter with geometric cutting edgesSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted Mar 5, 2024·0 cites·20 claims
- 2351US10350733B2Ultra-hard material cutting elements and methods of manufacturing the same with a metal-rich intermediate layerSMITH INTERNATIONAL·Filed 2015·Granted Jul 16, 2019·0 cites·18 claims
- 2446US12146370B2Cutter with edge durabilitySCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted Nov 19, 2024·0 cites·19 claims
- 2546US12078015B2Polycrystalline diamond cutting element having improved cutting efficiencySCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted Sep 3, 2024·0 cites·19 claims
- 2642US9416593B2Piston strike face and bit interface for percussion hammer drillSMITH INTERNATIONAL·Filed 2013·Granted Aug 16, 2016·0 cites·18 claims
- 2735US2016348440A1Hybrid drill bitSMITH INTERNATIONAL·Filed 2015·Application pending·0 cites
- 2830US2016362938A1Instrumented percussion hammer bitSMITH INTERNATIONAL·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →