Inventor
Frederick F. Stewart
Inventor
Idaho Falls, ID, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy19%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution15%
B01DSeparation12%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds12%
C02FTreatment of water, waste water, sewage, or sludge8%
Y10TTechnical subjects covered by former us classification8%
A61LMethods or apparatus for sterilising materials or objects in general4%
B82YSpecific uses or applications of nanostructures4%
C07DHeterocyclic compounds4%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
PatentTitleYear
10,363,336Methods and systems for treating liquids using switchable solvents201910,099,178Draw solutions and methods of treating an aqueous liquid20188,871,385'Electrodes including a polyphosphazene cyclomatrix, methods of forming the electrodes, and related electrochemical cells'20148,124,414'Taggants, method for forming a taggant, and a method for detecting an object'20127,285,362'Safe battery solvents'20077,217,755'Organic/inorganic nanocomposites, methods of making, and uses as a permeable reactive barrier'20077,074,256'Phosphazene membranes for gas separations'20067,008,564'Cured composite materials for reactive metal battery electrolytes'20066,544,690'Self-doped molecular composite battery electrolytes'20036,403,755'Polyesters containing phosphazene, method for synthesizing polyesters containing phosphazenes'20026,146,787'Solid polymer battery electrolyte and reactive metal-water battery'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2003Patents assigned to BECHTEL BWXT IDAHO LLC (2)· patent assignee history
2000–2019Based in Idaho Falls, ID, US· patent location history
2006–2019Patents assigned to BATTELLE ENERGY ALLIANCE LLC (8)· patent assignee history
2012–2019Patents assigned to STEWART FREDERICK F (3)· patent assignee history
2012–2019Patents assigned to STONE MARK L (3)· patent assignee history
2014–2019Patents assigned to WILSON AARON D (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BATTELLE ENERGY ALLIANCE LLC | 8 | 2006–2019 |
| STEWART FREDERICK Fself | 3 | 2012–2019 |
| STONE MARK L | 3 | 2012–2019 |
| BECHTEL BWXT IDAHO LLC | 2 | 2000–2003 |
| WILSON AARON D | 2 | 2014–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Idaho Falls, ID, US | 11 | 2000–2019 |