Inventor · disambiguated record
John A. Kielb
Also filed as: KIELB JOHN A · KIELB JOHN ALLAN
23 granted patents·2 pending applications·716 citations·filing 1985–2022
97Inventor score
Top patents by PatentIndex Score
25 records- 0193US7302863B2Software correction method and apparatus for a variable orifice flow meterRIVATEK INC·Filed 2006·Granted Dec 4, 2007·33 cites·31 claims
- 0291US8787848B2RF adapter for field device with low voltage intrinsic safety clampingKIELB JOHN A·Filed 2009·Granted Jul 22, 2014·29 cites·25 claims
- 0391US7422028B2Apparatus for controlling and metering fluid flowRIVATEK INC·Filed 2006·Granted Sep 9, 2008·34 cites·18 claims
- 0490US5672975ATwo-wire level transmitterROSEMOUNT INC·Filed 1995·Granted Sep 30, 1997·83 cites·15 claims
- 0590US4623266ACold junction compensation for thermocoupleROSEMOUNT INC·Filed 1985·Granted Nov 18, 1986·71 cites·9 claims
- 0689US8049361B2RF adapter for field device with loop current bypassROSEMOUNT INC·Filed 2009·Granted Nov 1, 2011·19 cites·22 claims
- 0789US5710552ABarrier deviceROSEMOUNT INC·Filed 1995·Granted Jan 20, 1998·79 cites·20 claims
- 0888US8847571B2RF adapter for field device with variable voltage dropKIELB JOHN A·Filed 2009·Granted Sep 30, 2014·20 cites·21 claims
- 0987US8160535B2RF adapter for field deviceKIELB JOHN A·Filed 2008·Granted Apr 17, 2012·19 cites·38 claims
- 1087US5187474ADigital converter apparatus for improving the output of a two-wire transmitterROSEMOUNT INC·Filed 1988·Granted Feb 16, 1993·60 cites·24 claims
- 1186US5973942AStart up circuit for DC powered field instrumentROSEMOUNT INC·Filed 1998·Granted Oct 26, 1999·93 cites·13 claims
- 1284US7096744B2Software correction method and apparatus for a variable orifice flow meterRIVATEK INC·Filed 2005·Granted Aug 29, 2006·13 cites·17 claims
- 1384US5847567AMicrowave level gauge with remote transducerROSEMOUNT INC·Filed 1994·Granted Dec 8, 1998·54 cites·22 claims
- 1483US6300897B1Stabilization in a radar level gaugeROSEMOUNT INC·Filed 1999·Granted Oct 9, 2001·44 cites·16 claims
- 1579US11879944B2Wireless process variable transmitter with removable power moduleROSEMOUNT INC·Filed 2022·Granted Jan 23, 2024·1 cites·24 claims
- 1677US9677919B2Gauge display systemROSEMOUNT INC·Filed 2014·Granted Jun 13, 2017·3 cites·18 claims
- 1771US7131451B2Apparatus for controlling and metering fluid flowRIVATEK INC·Filed 2003·Granted Nov 7, 2006·15 cites·25 claims
- 1866US7082842B2Software correction method and apparatus for a variable orifice flow meterRIVATEK INC·Filed 2004·Granted Aug 1, 2006·11 cites·14 claims
- 1964US7530278B2Fluid flow blender and methodsRIVATEK INC·Filed 2006·Granted May 12, 2009·6 cites·23 claims
- 2062USRE40128EStabilization in a radar level gaugeROSEMOUNT INC·Filed 2003·Granted Mar 4, 2008·9 cites·30 claims
- 2155US6373261B1Two-wire level transmitterROSEMOUNT INC·Filed 1999·Granted Apr 16, 2002·20 cites·20 claims
- 2244US11924924B2Location awareness systemROSEMOUNT INC·Filed 2019·Granted Mar 5, 2024·0 cites·42 claims
- 2341US2009101213A1Apparatus for controlling and metering fluid flowRIVATEK INC·Filed 2007·Application pending·0 cites
- 2438US2007016333A1Method and apparatus for controlling the valve position of a variable orifice flow meterEDWARDS GRANT B·Filed 2005·Application pending·0 cites
- 2531US9990837B1Intrinsic safety isolation with capacitive couplingROSEMOUNT INC·Filed 2017·Granted Jun 5, 2018·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →