Inventor · disambiguated record
Qingwen Ni
Also filed as: NI QINGWEN
5 granted patents·2 pending applications·203 citations·filing 1998–2013
83Inventor score
Top patents by PatentIndex Score
7 records- 0190US6046587AMeasurement of flow fractions, flow velocities, and flow rates of a multiphase fluid using NMR sensingSOUTHWEST RES INST·Filed 1998·Granted Apr 4, 2000·94 cites·28 claims
- 0284US6268727B1Measurement of flow fractions flow velocities and flow rates of a multiphase fluid using ESR sensingSOUTHWEST RES INST·Filed 1998·Granted Jul 31, 2001·56 cites·32 claims
- 0373US6573715B2Porosity and permeability measurement of underground formations containing crude oil, using EPR response dataSOUTHWEST RES INST·Filed 2001·Granted Jun 3, 2003·35 cites·19 claims
- 0470US6690166B2Nuclear magnetic resonance technology for non-invasive characterization of bone porosity and pore size distributionsSOUTHWEST RES INST·Filed 2001·Granted Feb 10, 2004·18 cites·24 claims
- 0555US2013164381A1Nanoparticle-Based Targeted Drug Delivery For In Vivo Bone Loss MitigationSOUTHWEST RES INST·Filed 2013·Application pending·0 cites
- 0642US2012070503A1Nanoparticle-Based Targeted Drug Delivery For In Vivo Bone Loss MitigationDIXON HONG·Filed 2010·Application pending·0 cites
- 0738US9675640B2Magnetic calcium phosphate nanoparticles, applications and methods of preparation thereofCHENG XINGGUO·Filed 2012·Granted Jun 13, 2017·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →