Inventor · disambiguated record
Frederick F. Stewart
Also filed as: STEWART FREDERICK F
15 granted patents·6 pending applications·203 citations·filing 1998–2023
92Inventor score
Files withBATTELLE ENERGY ALLIANCE LLC10HARRUP MASON K3US ENERGY3BECHTEL BWXT IDAHO LLC2GERING KEVIN L1
Top patents by PatentIndex Score
21 records- 0192US8124414B2Taggants, method for forming a taggant, and a method for detecting an objectHARRUP MASON K·Filed 2009·Granted Feb 28, 2012·15 cites·29 claims
- 0288US8871385B2Electrodes including a polyphosphazene cyclomatrix, methods of forming the electrodes, and related electrochemical cellsGERING KEVIN L·Filed 2012·Granted Oct 28, 2014·6 cites·28 claims
- 0387US6403755B1Polyesters containing phosphazene, method for synthesizing polyesters containing phosphazenesUS ENERGY·Filed 2001·Granted Jun 11, 2002·26 cites·16 claims
- 0486US6146787ASolid polymer battery electrolyte and reactive metal-water batteryBECHTEL BWXT IDAHO LLC·Filed 1998·Granted Nov 14, 2000·83 cites·31 claims
- 0583US12344713B2Crosslinked polyphosphazene blends for gas separation membranesUS ENERGY·Filed 2023·Granted Jul 1, 2025·0 cites·16 claims
- 0682US7285362B2Safe battery solventsBATTELLE ENERGY ALLIANCE LLC·Filed 2004·Granted Oct 23, 2007·22 cites·10 claims
- 0782US6544690B1Self-doped molecular composite battery electrolytesBECHTEL BWXT IDAHO LLC·Filed 2000·Granted Apr 8, 2003·20 cites·23 claims
- 0879US10363336B2Methods and systems for treating liquids using switchable solventsWILSON AARON D·Filed 2012·Granted Jul 30, 2019·4 cites·25 claims
- 0979US7008564B2Cured composite materials for reactive metal battery electrolytesBATTELLE ENERGY ALLIANCE LLC·Filed 2002·Granted Mar 7, 2006·18 cites·30 claims
- 1071US11866555B1Crosslinked polyphosphazene blends for gas separation membranesUS ENERGY·Filed 2019·Granted Jan 9, 2024·0 cites·9 claims
- 1167US2020023094A1Liquid treatment systemsBATTELLE ENERGY ALLIANCE LLC·Filed 2019·Application pending·0 cites
- 1262US7074256B2Phosphazene membranes for gas separationsBATTELLE ENERGY ALLIANCE LLC·Filed 2004·Granted Jul 11, 2006·9 cites·19 claims
- 1360US11925902B2Thermally reflective membrane apparatuses, and related fluid treatment systems and methodsBATTELLE ENERGY ALLIANCE LLC·Filed 2020·Granted Mar 12, 2024·0 cites·20 claims
- 1459US2025281872A1Carbon dioxide selective membranes, gas separation systems including the carbon dioxide selective membranes, and related methodsBATTELLE ENERGY ALLIANCE LLC·Filed 2023·Application pending·0 cites
- 1558US12128358B2Methods of treating fluids using thermal gradient osmosisBATTELLE ENERGY ALLIANCE LLC·Filed 2020·Granted Oct 29, 2024·0 cites·19 claims
- 1657US10099178B2Draw solutions and methods of treating an aqueous liquidBATTELLE ENERGY ALLIANCE LLC·Filed 2015·Granted Oct 16, 2018·0 cites·13 claims
- 1755US2013048564A1Draw solutes, methods of forming draw solutes, and methods of using draw solutes to treat an aqueous liquidSTEWART FREDERICK F·Filed 2012·Application pending·0 cites
- 1854US2008096056A1Safe battery solventsHARRUP MASON K·Filed 2007·Application pending·0 cites
- 1951US2008188932A1Coated medical implants, methods of coating medical implants, and methods of coating materialsHARRUP MASON K·Filed 2007·Application pending·0 cites
- 2049US2021245112A1Mixed matrix membranes, and related gas separation membrane apparatuses, gaseous fluid treatment systems, and methodsBATTELLE ENERGY ALLIANCE LLC·Filed 2021·Application pending·0 cites
- 2147US7217755B2Organic/inorganic nanocomposites, methods of making, and uses as a permeable reactive barrierBATTELLE ENERGY ALLIANCE LLC·Filed 2003·Granted May 15, 2007·0 cites·55 claims
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