Inventor · disambiguated record
Rongtai Wang
Also filed as: WANG RONGTAI
12 granted patents·369 citations·filing 1995–2015
93Inventor score
Top patents by PatentIndex Score
12 records- 0195US7236113B1Capacitance-to-digital modulator with sensor failure-mode detectionEMERSON PROCESS MAN·Filed 2006·Granted Jun 26, 2007·72 cites·31 claims
- 0294US6516672B2Sigma-delta analog to digital converter for capacitive pressure sensor and process transmitterROSEMOUNT INC·Filed 2001·Granted Feb 11, 2003·61 cites·26 claims
- 0392US6509746B1Excitation circuit for compensated capacitor industrial process control transmittersROSEMOUNT INC·Filed 2001·Granted Jan 21, 2003·54 cites·20 claims
- 0490US6720777B2Bridged capacitor sensor measurement circuitROSEMOUNT INC·Filed 2002·Granted Apr 13, 2004·48 cites·25 claims
- 0584US9628104B2High resolution sigma delta modulator for capacitance sensor terminal displacement measurementROSEMOUNT INC·Filed 2015·Granted Apr 18, 2017·4 cites·17 claims
- 0683US7324029B2Capacitance-to-digital interface circuit for differential pressure sensorFISHER ROSEMOUNT SYSTEMS INC·Filed 2006·Granted Jan 29, 2008·15 cites·20 claims
- 0780US6834258B2Field transmitter with diagnostic self-test modeROSEMOUNT INC·Filed 2002·Granted Dec 21, 2004·28 cites·35 claims
- 0878US6684711B2Three-phase excitation circuit for compensated capacitor industrial process control transmittersROSEMOUNT INC·Filed 2001·Granted Feb 3, 2004·21 cites·21 claims
- 0973US6768319B2Adaptive compensation of measurement error for industrial process control transmittersROSEMOUNT INC·Filed 2002·Granted Jul 27, 2004·15 cites·21 claims
- 1067US7495451B2Terminal leakage monitoring for field devicesROSEMOUNT INC·Filed 2006·Granted Feb 24, 2009·8 cites·25 claims
- 1166US5621802AApparatus for eliminating acoustic oscillation in a hearing aid by using phase equalizationUNIV MINNESOTA·Filed 1995·Granted Apr 15, 1997·42 cites·4 claims
- 1246US7319421B2Foldback free capacitance-to-digital modulatorFISHER ROSEMOUNT SYSTEMS INC·Filed 2006·Granted Jan 15, 2008·1 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →