Inventor · disambiguated record
Henry V. Krigmont
Also filed as: KRIGMONT HENRY · KRIGMONT HENRY V
26 granted patents·3 pending applications·908 citations·filing 1983–2022
97Inventor score
Top patents by PatentIndex Score
29 records- 0195US5233934AControl of NOx reduction in flue gas flowsWAHLCO ENVIRONMENTAL SYSTEMS I·Filed 1992·Granted Aug 10, 1993·113 cites·27 claims
- 0294US5237939AMethod and apparatus for reducing NOx emissionsWAHLCO ENVIRONMENTAL SYSTEMS I·Filed 1992·Granted Aug 24, 1993·87 cites·19 claims
- 0393US7582144B2Space efficient hybrid air purifierKRIGMONT HENRY·Filed 2008·Granted Sep 1, 2009·31 cites·18 claims
- 0493US7582145B2Space efficient hybrid collectorKRIGMONT HENRY V·Filed 2007·Granted Sep 1, 2009·34 cites·12 claims
- 0593US5024171AReduction of acidic emissions from combustion of sulfur-laden fuelsWAHLCO INC·Filed 1990·Granted Jun 18, 1991·113 cites·23 claims
- 0691US4987839ARemoval of particulate matter from combustion gas streamsWAHLCO INC·Filed 1990·Granted Jan 29, 1991·79 cites·19 claims
- 0789US9821320B2Wet electrostatic precipitator and related methodsRSR TECH INC·Filed 2014·Granted Nov 21, 2017·7 cites·15 claims
- 0889US8790444B2Wet electrostatic precipitator and related methodsELLIS TIMOTHY W·Filed 2011·Granted Jul 29, 2014·9 cites·13 claims
- 0989US6524369B1Multi-stage particulate matter collectorFiled 2001·Granted Feb 25, 2003·43 cites·28 claims
- 1086US7597750B1Hybrid wet electrostatic collectorKRIGMONT HENRY·Filed 2008·Granted Oct 6, 2009·27 cites·20 claims
- 1186US6932857B1Multi-stage collector and method of operationFiled 2003·Granted Aug 23, 2005·29 cites·20 claims
- 1285US5029535AControl of addition of conditioning agents to flue gasWAHLCO INC·Filed 1990·Granted Jul 9, 1991·54 cites·29 claims
- 1384US5300270AHot-side electrostatic precipitatorWAHLCO ENVIRONMENTAL SYSTEMS I·Filed 1992·Granted Apr 5, 1994·50 cites·7 claims
- 1481US5547493AElectrostatic precipitatorFiled 1994·Granted Aug 20, 1996·42 cites·18 claims
- 1578US5008628AMeasurement of electrical resistivity of particulate entrained in a gas streamWAHLCO INC·Filed 1989·Granted Apr 16, 1991·40 cites·16 claims
- 1673US2023233731A1Multi Stage Disinfecting Air CleanerKRIGMONT HENRY·Filed 2022·Application pending·0 cites
- 1771US4966610AConditioning of gas streams containing particulateWAHLCO INC·Filed 1989·Granted Oct 30, 1990·25 cites·9 claims
- 1866US5320052ACatalytic sulfur trioxide flue gas conditioningWAHLCO ENVIRONMENTAL SYSTEMS I·Filed 1993·Granted Jun 14, 1994·34 cites·21 claims
- 1965US11484619B2Multi stage disinfecting air cleanerKRIGMONT HENRY·Filed 2020·Granted Nov 1, 2022·0 cites·18 claims
- 2060US5318102AHeat transfer plate packs and baskets, and their utilization in heat recovery devicesWAHLCO POWER PRODUCTS INC·Filed 1993·Granted Jun 7, 1994·32 cites·14 claims
- 2155US5323842ATemperature-stabilized heat exchangerWAHLCO ENVIRONMENTAL SYSTEMS I·Filed 1992·Granted Jun 28, 1994·22 cites·21 claims
- 2250US5582802ACatalytic sulfur trioxide flue gas conditioningFiled 1994·Granted Dec 10, 1996·13 cites·12 claims
- 2349US8449653B2System and method for flue gas conditioningKRIGMONT HENRY·Filed 2011·Granted May 28, 2013·0 cites·21 claims
- 2448US11406933B1Flue gas conditioning system controllerKRIGMONT HENRY·Filed 2020·Granted Aug 9, 2022·0 cites·16 claims
- 2542US7559976B2Multi-stage collector for multi-pollutant controlKRIGMONT HENRY·Filed 2007·Granted Jul 14, 2009·3 cites·20 claims
- 2642US2004025690A1Multi-stage collectorFiled 2003·Application pending·0 cites
- 2741US5122162AControl system for flue gas conditioningWAHLCO INC·Filed 1990·Granted Jun 16, 1992·11 cites·5 claims
- 2839US4571330AFlue gas desulfurizationJOY MFG CO·Filed 1983·Granted Feb 18, 1986·10 cites·15 claims
- 2939US2003177901A1Multi-stage collectorFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →