Inventor · disambiguated record
Ran Niu
Also filed as: NIU RAN
6 granted patents·5 pending applications·7 citations·filing 2009–2017
71Inventor score
Top patents by PatentIndex Score
11 records- 0177US11118446B2System and method for drilling fluid parameters detectionBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2015·Granted Sep 14, 2021·4 cites·21 claims
- 0258US8942787B2Soft field tomography system and methodTAN WEI·Filed 2011·Granted Jan 27, 2015·2 cites·17 claims
- 0356US8663445B2Electrochemical desalination system and methodNIU RAN·Filed 2009·Granted Mar 4, 2014·1 cites·11 claims
- 0446US10823596B2Ultrasonic flow meter system and method for measuring flow rateGEN ELECTRIC·Filed 2015·Granted Nov 3, 2020·0 cites·20 claims
- 0545US10605711B2Ultrasonic measuring method and system for measuring particle size and mass concentrationGEN ELECTRIC·Filed 2015·Granted Mar 31, 2020·0 cites·10 claims
- 0639US10982500B2Transducer assembly for offshore drilling riserHYDRIL USA DISTRIB LLC·Filed 2016·Granted Apr 20, 2021·0 cites·20 claims
- 0737US2019186258A1Riser joint system, well drilling system and method for well drilling systemGEN ELECTRIC·Filed 2017·Application pending·0 cites
- 0836US2018363394A1Kick detection system and method for drilling well and associated well drilling systemGEN ELECTRIC·Filed 2016·Application pending·0 cites
- 0935US2019345814A1Sensing sub-assembly and method of operating a hydraulic fracturing systemZHOU JIAN·Filed 2017·Application pending·0 cites
- 1032US2017102253A1Ultrasonic device and method for measuring fluid flow using the ultrasonic deviceGEN ELECTRIC·Filed 2015·Application pending·0 cites
- 1131US2017059380A1Ultrasonic signal transmitting and receiving circuit assembly and ultrasonic system and method using the sameGEN ELECTRIC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →