Inventor · disambiguated record
Bryan J. Kumfer
Also filed as: KUMFER BRYAN · KUMFER BRYAN J
20 granted patents·5 pending applications·50 citations·filing 2006–2024
92Inventor score
Files withSIEMENS ENERGY INC12FELCH CHAD L5LUMMUS TECHNOLOGY INC5KUMFER BRYAN J1SIEMENS INDUSTRY INC1
Top patents by PatentIndex Score
25 records- 0190US9630867B2Treatment of spent caustic wasteSIEMENS ENERGY INC·Filed 2014·Granted Apr 25, 2017·6 cites·20 claims
- 0286US8501149B2H2S conversion to sulfur using a regenerated iodine solutionFELCH CHAD L·Filed 2012·Granted Aug 6, 2013·5 cites·20 claims
- 0384US7993588B2Catalytic wet oxidation systems and methodsSIEMENS INDUSTRY INC·Filed 2006·Granted Aug 9, 2011·11 cites·5 claims
- 0483US10053375B2Methods and systems for treating spent caustic and regenerating mediaSIEMENS ENERGY INC·Filed 2013·Granted Aug 21, 2018·6 cites·10 claims
- 0583US8828351B2H2S conversion to sulfur using a regenerated iodine solutionSIEMENS ENERGY INC·Filed 2013·Granted Sep 9, 2014·3 cites·17 claims
- 0681US9580335B2Water treatment apparatus incorporating walnut shell filter media and a draft tube systemSIEMENS ENERGY INC·Filed 2014·Granted Feb 28, 2017·5 cites·3 claims
- 0781US2025083986A1Wet air oxidation of a spent material with spent caustic additionLUMMUS TECHNOLOGY INC·Filed 2024·Application pending·0 cites
- 0876US8734648B2Treatment of spent caustic wasteKUMFER BRYAN J·Filed 2008·Granted May 27, 2014·6 cites·19 claims
- 0975US8747667B2Water filter apparatus incorporating walnut shell filter media and a draft tube systemFELCH CHAD L·Filed 2009·Granted Jun 10, 2014·5 cites·7 claims
- 1073US9096447B2Water treatment system with carbon regeneration circuitFELCH CHAD L·Filed 2013·Granted Aug 4, 2015·3 cites·20 claims
- 1171US10472301B2Catalytic systems and methods for process stream treatmentSIEMENS ENERGY INC·Filed 2019·Granted Nov 12, 2019·0 cites·17 claims
- 1270US12139425B2Wet air oxidation of a spent material with spent caustic additionLUMMUS TECHNOLOGY INC·Filed 2019·Granted Nov 12, 2024·0 cites·9 claims
- 1362US2024417287A1Enhanced electro-oxidation systemLUMMUS TECHNOLOGY INC·Filed 2022·Application pending·0 cites
- 1460US10246382B2Catalytic systems and methods for process stream treatmentSIEMENS ENERGY INC·Filed 2015·Granted Apr 2, 2019·0 cites·9 claims
- 1558US12116295B2Catalytic oxidation system and process for selective cyanide removalLUMMUS TECHNOLOGY INC·Filed 2019·Granted Oct 15, 2024·0 cites·6 claims
- 1657US10654737B2Systems and processes for treatment of high total dissolved solids wastewaterSIEMENS ENERGY INC·Filed 2017·Granted May 19, 2020·0 cites·20 claims
- 1755US10513448B2Electrooxidation at elevated pressuresSIEMENS ENERGY INC·Filed 2017·Granted Dec 24, 2019·0 cites·6 claims
- 1855US9193613B2pH control to enable homogeneous catalytic wet air oxidationSIEMENS ENERGY INC·Filed 2013·Granted Nov 24, 2015·0 cites·20 claims
- 1955US8460557B2Catalytic wet oxidation systems and methodsFELCH CHAD L·Filed 2011·Granted Jun 11, 2013·0 cites·22 claims
- 2054US10618032B2Low temperature wet air oxidationSIEMENS ENERGY INC·Filed 2017·Granted Apr 14, 2020·0 cites·20 claims
- 2153US8114297B2Wet oxidation of sootFELCH CHAD L·Filed 2006·Granted Feb 14, 2012·0 cites·8 claims
- 2252US11878285B2Catalyst treatment to improve corrosion resistanceLUMMUS TECHNOLOGY INC·Filed 2019·Granted Jan 23, 2024·0 cites·11 claims
- 2352US2023219834A1Treatment of nitrogen compounds in spent causticSIEMENS ENERGY INC·Filed 2021·Application pending·0 cites
- 2448US2011079560A1Catalytic wet oxidation systems and methodsSIEMENS WATER TECH CORP·Filed 2009·Application pending·0 cites
- 2541US2020216337A1Sulfate removal of wet air oxidized spent causticSIEMENS ENERGY INC·Filed 2018·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Bryan J. Kumfer files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →