Inventor · disambiguated record
Weihua Shang
Also filed as: SHANG WEIHUA
6 granted patents·9 pending applications·6 citations·filing 2009–2018
70Inventor score
Files withGEN ELECTRIC10HYDRIL USA DISTRIB LLC2BAKER HUGHES OILFIELD OPERATIONS LLC1ELLIOTT DAVID1ZHOU JIAN1
Top patents by PatentIndex Score
15 records- 0177US11118446B2System and method for drilling fluid parameters detectionBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2015·Granted Sep 14, 2021·4 cites·21 claims
- 0272US10371551B2System and method for calculating flow velocityGEN ELECTRIC·Filed 2015·Granted Aug 6, 2019·2 cites·20 claims
- 0349US8347044B2Multi-processor based programmable logic controller and method for operating the sameGEN ELECTRIC·Filed 2009·Granted Jan 1, 2013·0 cites·22 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
- 0737US2021246743A1Method and apparatus for early detection of kicksHYDRIL USA DISTRIB LLC·Filed 2018·Application pending·0 cites
- 0837US2019201933A1Transmitting and receiving device and ultrasound systemGEN ELECTRIC·Filed 2017·Application pending·0 cites
- 0937US2019186258A1Riser joint system, well drilling system and method for well drilling systemGEN ELECTRIC·Filed 2017·Application pending·0 cites
- 1036US2018363394A1Kick detection system and method for drilling well and associated well drilling systemGEN ELECTRIC·Filed 2016·Application pending·0 cites
- 1135US2019345814A1Sensing sub-assembly and method of operating a hydraulic fracturing systemZHOU JIAN·Filed 2017·Application pending·0 cites
- 1234US2013124761A1Method and apparatus for maintaining network communication during maintenanceELLIOTT DAVID·Filed 2010·Application pending·0 cites
- 1332US2017343397A1Ultrasonic method and device for measuring fluid flowGEN ELECTRIC·Filed 2015·Application pending·0 cites
- 1432US2017102253A1Ultrasonic device and method for measuring fluid flow using the ultrasonic deviceGEN ELECTRIC·Filed 2015·Application pending·0 cites
- 1531US2017059380A1Ultrasonic signal transmitting and receiving circuit assembly and ultrasonic system and method using the sameGEN ELECTRIC·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →