Inventor
Agnès Grandjean
Inventor
Saint Marcel de Careiret, FR
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G21Fprimary
G21FProtection against x-radiation, gamma radiation, corpuscular radiation or particle bombardment23%
C03CChemical composition of glasses, glazes or vitreous enamels13%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry10%
C22BProduction and refining of metals8%
Y02PClimate change mitigation technologies in the production or processing of goods8%
B01DSeparation5%
C02FTreatment of water, waste water, sewage, or sludge5%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution5%
B09BDisposal of solid waste not otherwise provided for3%
B22FWorking metallic powder3%
PatentTitleYear
10,541,060Inorganic cellular monobloc cation-exchange materials, the preparation method thereof, and separation method using same202010,246,367Method for producing a solid nanocomposite material based on hexa- and octa-cyanometallates of alkali metals201910,130,932Organic-inorganic hybrid material of use for extracting uranium (VI) from aqueous media containing phosphoric acid, processes for preparing same and uses thereof201810,068,676Supported membrane functionalized with hexa- and octacyanometallates, process for the preparation thereof and separation process using same201810,006,103Use of an organic-inorganic hybrid material for extracting uranium(VI) from a sulfuric acid aqueous solution, issued notably from the sulfuric leaching of a uranium-bearing ore20189,922,741'Method for the pre-calcining treatment of an aqueous nitric solution comprising at least one radionuclide and optionally ruthenium'20189,786,398'Nanocomposite solid material based on hexa- and octa-cyanometallates, method for the preparation thereof and method for fixing mineral pollutants using said material'20179,309,144'Glass compositions for gaskets of apparatuses operating at high temperatures and assembling method using them'20169,102,994'Process for separating at least one platinoid element from an acidic aqueous solution comprising, besides this platinoid element, one or more other chemical elements'20159,029,278'Alumino-borosilicate glass for the confinement of radioactive liquid effluents, and method for treating radioactive liquid effluents'20158,309,784'Method for confining a substance by vitrification'20127,608,209'Use of sintered mixed carbonates for the confinement of radioactive carbon'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2020Patents assigned to COMMISSARIAT ENERGIE ATOMIQUE (11)· patent assignee history
2009–2020Based in Saint Marcel de Careiret, FR· patent location history
2012–2018Patents assigned to GRANDJEAN AGNES (3)· patent assignee history
2012–2015Patents assigned to SCHULLER SOPHIE (2)· patent assignee history
2015–2016Patents assigned to GRANDJEAN AGNÈS (2)· patent assignee history
2017–2018Patents assigned to CENTRE NAT RECH SCIENT (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| COMMISSARIAT ENERGIE ATOMIQUE | 11 | 2009–2020 |
| CENTRE NAT RECH SCIENT | 3 | 2017–2018 |
| GRANDJEAN AGNESself | 3 | 2012–2018 |
| GRANDJEAN AGNÈSself | 2 | 2015–2016 |
| SCHULLER SOPHIE | 2 | 2012–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Saint Marcel de Careiret, FR | 12 | 2009–2020 |