Inventor · disambiguated record
Wenhui Jiang
Also filed as: JIANG WENHUI
6 granted patents·2 pending applications·9 citations·filing 2013–2021
73Inventor score
Top patents by PatentIndex Score
8 records- 0188US11761296B2Downhole tools comprising degradable componentsJIANG WENHUI·Filed 2021·Granted Sep 19, 2023·2 cites·16 claims
- 0278US10704334B2Polycrystalline diamond compact cutters having protective barrier coatingsJIANG WENHUI·Filed 2018·Granted Jul 7, 2020·4 cites·20 claims
- 0372US10343212B2Hardfacing containing tungsten carbide particles with barrier coating and methods of making the sameJIANG WENHUI·Filed 2016·Granted Jul 9, 2019·1 cites·17 claims
- 0460US9816328B2Friction welded heavy weight drill pipesSMITH INTERNATIONAL·Filed 2013·Granted Nov 14, 2017·2 cites·7 claims
- 0558US10870606B2Polycrystalline diamond comprising nanostructured polycrystalline diamond particles and method of making the sameJIANG WENHUI·Filed 2019·Granted Dec 22, 2020·0 cites·10 claims
- 0647US2019242191A1Polycrystalline Diamond Compact Cutter with Low Cobalt Content Cemented Tungsten Carbide SubstrateJIANG WENHUI·Filed 2019·Application pending·0 cites
- 0738US10648049B2Heat treated heavy weight drill pipeWELLBORE INTEGRITY SOLUTIONS LLC·Filed 2015·Granted May 12, 2020·0 cites·20 claims
- 0832US2018087324A1Polycrystalline Diamond Compact Cutters Having Metallic CoatingsJIANG WENHUI·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →