| Patent | Date |
|---|
Apparatus and process for thermal denitration, use of such an apparatus and product obtained by means of such a process
Grant 11,440,809 - Jourdan , et al. September 13, 2 | 2022-09-13 |
Tool for smoothing in a radioactive environment, comprising a vibrating grid
Grant 11,315,698 - Cassany April 26, 2 | 2022-04-26 |
Temperature-measuring stick with an easily replaceable thermocouple
Grant 10,502,636 - Saillard Dec | 2019-12-10 |
Method and facility for incinerating, melting and vitrifying organic and metal waste
Grant 10,262,765 - Boen , et al. | 2019-04-16 |
Dissymmetric N,N-dialkylamides, the synthesis thereof and uses of same
Grant 10,252,983 - Miguirditchian , et al. | 2019-04-09 |
Method for the treatment of an aqueous nitric solution resulting from dissolving spent nuclear fuel, said method being performed in a single cycle and without requiring any operation involving reductive stripping of plutonium
Grant 10,249,396 - Miguirditchian , et al. | 2019-04-02 |
Cyclonic separation device comprising two cyclones linked by an optimised pipe unit
Grant 10,195,617 - Jehanno , et al. Fe | 2019-02-05 |
Tool For Smoothing In A Radioactive Environment, Comprising A Vibrating Grid
App 20180358141 - Cassany; Yohann | 2018-12-13 |
Method for activating U.sub.3O.sub.8 with a view to converting same into hydrated UO.sub.4
Grant 10,106,409 - Arab , et al. October 23, 2 | 2018-10-23 |
Novel Dissymmetric N,n-dialkylamides, The Synthesis Thereof And Uses Of Same
App 20180222849 - Miguirditchian; Manuel ; et al. | 2018-08-09 |
Method For The Treatment Of An Aqueous Nitric Solution Resulting From Dissolving Spent Nuclear Fuel, Said Method Being Performed In A Single Cycle And Without Requiring Any Operation Involving Reductive Stripping Of Plutonium
App 20180218798 - Miguirditchian; Manuel ; et al. | 2018-08-02 |
Apparatus And Process For Thermal Denitration, Use Of Such An Apparatus And Product Obtained By Means Of Such A Process
App 20180179081 - Jourdan; Alex ; et al. | 2018-06-28 |
Process for manufacturing a pellet of at least one metal oxide
Grant 9,966,156 - Vaudez May 8, 2 | 2018-05-08 |
Storage device
Grant 9,914,587 - Colin , et al. March 13, 2 | 2018-03-13 |
Temperature-measuring Stick With An Easily Replaceable Thermocouple
App 20180003566 - SAILLARD; Jean | 2018-01-04 |
Process For Manufacturing A Pellet Of At Least One Metal Oxide
App 20170345521 - Vaudez; Stephane | 2017-11-30 |
Method for controlling the gain and zero of a multi-pixel photon counter device, and light-measuring system implementing said method
Grant 9,797,772 - Fontbonne , et al. October 24, 2 | 2017-10-24 |
Waste incineration method
Grant 9,719,679 - Boen , et al. August 1, 2 | 2017-08-01 |
Cyclonic Separation Device Comprising Two Cyclones Linked By An Optimised Pipe Unit
App 20170209876 - Jehanno; Jacky ; et al. | 2017-07-27 |
Gel Formulations For Detecting And Locating Radioactive Surface Contamination Of Solid Substrates, And Detection And Location Method Using Said Gels
App 20170212249 - Azar; Fadi ; et al. | 2017-07-27 |
Method and device for determining the radiological activity deposited in a sea bed
Grant 9,689,992 - Messalier June 27, 2 | 2017-06-27 |
Method for the sorting of contaminated matter in continuous flow and corresponding device
Grant 9,676,006 - Hirrien , et al. June 13, 2 | 2017-06-13 |
Induction furnace and method for treating metal waste to be stored
Grant 9,662,693 - Boen , et al. May 30, 2 | 2017-05-30 |
Device for handling cases containing objects
Grant 9,649,769 - Colin , et al. May 16, 2 | 2017-05-16 |
Device for handling objects in a glove box
Grant 9,610,694 - Duval , et al. April 4, 2 | 2017-04-04 |
Method For Activating U3o8 With A View To Converting Same Into Hydrated Uo4
App 20170050847 - ARAB; Mehdi ; et al. | 2017-02-23 |
Process For Preparing A Metal Oxide Powder, Process For Manufacturing A Metal Oxide Pellet, Powder And Pellet As Obtained According To These Processes And Uses Thereof
App 20160329112 - Martinez; Julien ; et al. | 2016-11-10 |
Process For The Synthesis Of A Mixed Peroxide Or Hydroxo-peroxide Of An Actinyl And Of At Least One Doubly, Triply Or Quadruply Charged Metal Cation, Mixed Peroxide Or Hydroxo-peroxide Thus Obtained And Uses Thereof
App 20160314858 - Blanchard; Florent ; et al. | 2016-10-27 |
Method For Processing Spent Nuclear Fuel Comprising A Step For Decontaminating Uranium (vi) From At Least One Actinide (iv) By Complexing This Actinide (iv)
App 20160314861 - Bernier; Gilles ; et al. | 2016-10-27 |
Process For Preparing A Powder Comprising A Solid Solution Of Uranium Dioxide And Of A Dioxide Of At Least One Other Actinide And/or Lanthanide Element
App 20160272505 - PETER-SOLDANI; Guillaume ; et al. | 2016-09-22 |
Device for axially holding an element of elongate shape and for setting it in rotation around its axis
Grant 9,446,469 - Fischer , et al. September 20, 2 | 2016-09-20 |
Method And Facility For Incinerating, Melting And Vitrifying Organic And Metal Waste
App 20160189815 - Boen; Roger ; et al. | 2016-06-30 |
Packaging of radioactive waste by cementing
Grant 9,362,012 - Avril , et al. June 7, 2 | 2016-06-07 |
Electrode-changing device having improved safety
Grant 9,358,630 - Allard , et al. June 7, 2 | 2016-06-07 |
Increase in the separation factor between americium and curium and/or between lanthanides in a liquid-liquid extraction operation
Grant 9,284,620 - Heres , et al. March 15, 2 | 2016-03-15 |
Method And Device For Determining The Radiological Activity Deposited In A Sea Bed
App 20160018533 - MESSALIER; Marc | 2016-01-21 |
Method For Measuring Dosage By Means Of A Radiation Detector, Especially An X-radiation Or Gamma-radiation Detector, Used In The Spectroscopic Mode, And Dosage Measurement System Using Said Method
App 20160003950 - FONTBONNE; Jean-Marc ; et al. | 2016-01-07 |
Method For Controlling The Gain And Zero Of A Multi-pixel Photon Counter Device, And Light-measuring System Implementing Said Method
App 20160003671 - FONTBONNE; Jean-Marc ; et al. | 2016-01-07 |
Fibreglass Bin And Waste Incineration Method
App 20150369480 - BOEN; Roger ; et al. | 2015-12-24 |
Induction Furnace And Method For Treating Metal Waste To Be Stored
App 20150360267 - Boen; Roger ; et al. | 2015-12-17 |
Method for the Sorting of Contaminated Matter in Continuous Flow and Corresponding Device (As Amended)
App 20150352598 - Hirrien; Matthieu ; et al. | 2015-12-10 |
Press with improved maintenance
Grant 9,114,584 - Coudiere August 25, 2 | 2015-08-25 |
Device For Handling Cases Containing Objects
App 20150197013 - Colin; Bruno ; et al. | 2015-07-16 |
Device having reduced overall dimensions for identifying a metal substrate in a dusty and metallic environment, and application for identifying containers containing nuclear fuel elements in the production plant thereof
Grant 9,053,403 - Lantheaume , et al. June 9, 2 | 2015-06-09 |
Process for separating americium from other metallic elements present in an acidic aqueous or organic phase
Grant 9,051,629 - Heres , et al. June 9, 2 | 2015-06-09 |
Storage Device
App 20150129736 - Colin; Bruno ; et al. | 2015-05-14 |
Alumino-borosilicate glass for the confinement of radioactive liquid effluents, and method for treating radioactive liquid effluents
Grant 9,029,278 - Dussossoy , et al. May 12, 2 | 2015-05-12 |
Radiation attenuation elastomeric material, a multilayer glove for protection against ionizing radiations and their uses
Grant 9,029,817 - Larmigny , et al. May 12, 2 | 2015-05-12 |
Dressing device for a grinding wheel and its use in a centreless nuclear fuel pellet grinder
Grant 9,022,836 - Bened , et al. May 5, 2 | 2015-05-05 |
Connection device for a system for filling jars for the production of nuclear fuel
Grant 9,010,385 - Duval April 21, 2 | 2015-04-21 |
Use of a mixture comprising erbium and praseodymium as a radiation attenuating composition, radiation attenuating material, and article providing protection against ionising radiation and comprising such a composition
Grant 9,006,695 - Lantheaume , et al. April 14, 2 | 2015-04-14 |
Electrode-changing device having improved safety
Grant 8,966,743 - Allard , et al. March 3, 2 | 2015-03-03 |
Packaging Of Radioactive Waste By Cementing
App 20150053902 - Avril; Damien ; et al. | 2015-02-26 |
Device for gripping fuel elements, associated clamp and associated handling system
Grant 8,964,928 - Barrier February 24, 2 | 2015-02-24 |
Assembly for a tabletting press
Grant 8,956,137 - Ducher , et al. February 17, 2 | 2015-02-17 |
Method for preparing an actinide(s) oxalate and for preparing an actinide(s) compound
Grant 8,940,817 - Bertrand , et al. January 27, 2 | 2015-01-27 |
Container for packaging nuclear waste with force-fitted lid
Grant 8,923,470 - Convert , et al. December 30, 2 | 2014-12-30 |
Container for packaging nuclear waste with force-fitted lid
Grant 08923470 - | 2014-12-30 |
Device for Handling Objects in a Glove Box
App 20140369790 - Duval; Patrice ; et al. | 2014-12-18 |
Use of a Mixture Comprising Erbium and Praseodymium as a Radiation Attenuating Composition, Radiation Attenuating Material, and Article Providing Protection Against Ionising Radiation and Comprising Such a Composition
App 20140361199 - Lantheaume; Noel ; et al. | 2014-12-11 |
Device for measuring and correcting a parallelism error in a nuclear fuel rod
Grant 8,885,789 - Lavios November 11, 2 | 2014-11-11 |
Method for treating a nitric aqueous liquid effluent by calcination and vitrification
Grant 8,846,999 - Ledoux , et al. September 30, 2 | 2014-09-30 |
Method for purifying the uranium from a natural uranium concentrate
Grant 8,795,611 - Miguirditchian , et al. August 5, 2 | 2014-08-05 |
Screening and alignment of nuclear fuel pellets
Grant 8,789,706 - Pandraud , et al. July 29, 2 | 2014-07-29 |
Decontamination, stripping and/or degreasing foam containing solid particles
Grant 8,772,357 - Guignot , et al. July 8, 2 | 2014-07-08 |
Method for selectively recovering americium from a nitric aqueous phase
Grant 8,753,420 - Heres , et al. June 17, 2 | 2014-06-17 |
Method for coating a metal crucible element with a mixture of glass and ceramic
Grant 8,753,722 - Brun , et al. June 17, 2 | 2014-06-17 |
Method for regenerating a solid iodine filter
Grant 8,716,158 - Vaudano , et al. May 6, 2 | 2014-05-06 |
Method for decladding nuclear fuel and crushing machine by cladding deformation
Grant 8,708,258 - Danten April 29, 2 | 2014-04-29 |
Spring mounting device for nuclear fuel rod
Grant 8,644,445 - Vasseur , et al. February 4, 2 | 2014-02-04 |
Vacuumable gel for decontaminating surfaces and use thereof
Grant 8,636,848 - Faure , et al. January 28, 2 | 2014-01-28 |
Method for preparing uranium concentrates by fluidized bed precipitation, and preparation of UO.sub.3 and U.sub.3O.sub.8 by drying/calcining said concentrates
Grant 8,628,733 - Courtaud , et al. January 14, 2 | 2014-01-14 |
Method for processing a nitrous aqueous liquid effluent by calcination and vitrification
Grant 8,604,264 - Ledoux , et al. December 10, 2 | 2013-12-10 |
Assembly For A Tabletting Press
App 20130302460 - Ducher; Roland ; et al. | 2013-11-14 |
Device For Axially Holding An Element Of Elongate Shape And For Setting It In Rotation Around Its Axis
App 20130292361 - Fischer; Marc ; et al. | 2013-11-07 |
Container-loading cask for at least one nuclear fuel assembly, a gripping device and loading method
Grant 8,576,973 - Fantini November 5, 2 | 2013-11-05 |
Process For Separating Americum From Other Metallic Elements Present In An Acidic Aqueous Or Organic Phase And Applications Thereof
App 20130259776 - Heres; Xavier ; et al. | 2013-10-03 |
Use of certain chemical elements for inhibiting the formation of precipitates containing zirconium molybdate in an aqueous solution containing the element molybdenum and the element zirconium
Grant 8,529,769 - Magnaldo September 10, 2 | 2013-09-10 |
Method For Measuring The Uranium Concentration Of An Aqueous Solution By Spectrophotometry
App 20130206599 - Celier; Magali | 2013-08-15 |
Melting furnace with an inductor device with a single loop consisting of a plurality of conductors
Grant 8,509,282 - Ladirat August 13, 2 | 2013-08-13 |
Device For Handling Drums, Equipment For Transferring Powder Material, And Transfer Method
App 20130167972 - Peressoni; Yvan | 2013-07-04 |
Device For Insertion, Guidance And Evacuation Of Cylindrical Parts Such As Nuclear Fuel Pellets, In A Centreless Grinder
App 20130130602 - Fantini; Serge ; et al. | 2013-05-23 |
Dressing Device For A Grinding Wheel And Its Use In A Centreless Nuclear Fuel Pellet Grinder
App 20130122789 - Bened; Jose ; et al. | 2013-05-16 |
Method for treating spent nuclear fuel
Grant 8,394,346 - Emin , et al. March 12, 2 | 2013-03-12 |
Use Of Certain Chemical Elements For Inhibiting The Formation Of Precipitates Containing Zirconium Molybdate In An Aqueous Solution Containing The Element Molybdenum And The Element Zirconium
App 20120328492 - Magnaldo; Alastair | 2012-12-27 |
Method For Fluid-tight Assembly Of Two Parts In Silicon Nitride
App 20120234047 - Creau; Michel ; et al. | 2012-09-20 |
Tool used for the pressure crimping and driving-out of a cleat
Grant 8,261,419 - Barre September 11, 2 | 2012-09-11 |
Method For Regenerating A Solid Iodine Filter
App 20120220448 - Vaudano; Aime ; et al. | 2012-08-30 |
Flexible glove holder used in the opening of a glove box
Grant 8,240,784 - Hebuterne , et al. August 14, 2 | 2012-08-14 |
Production of thorium 228 starting from a natural thorium salt
Grant 8,221,520 - Andreoletti , et al. July 17, 2 | 2012-07-17 |
Casing internal part and casing for the dry intermediate storage of irradiated fuel elements, and intermediate storage method
Grant 8,207,515 - Bara , et al. June 26, 2 | 2012-06-26 |
Process for separating a chemical element from uranium (VI) starting from a nitric aqueous phase, in an extraction cycle for the uranium
Grant 8,182,773 - Moulin , et al. May 22, 2 | 2012-05-22 |
Temperature measurement tube
Grant 8,182,146 - Brun , et al. May 22, 2 | 2012-05-22 |
Process for decontaminating an organic solid substrate contaminated by solid radioactive particulate inorganic contaminants, using dense pressurized CO.sub.2
Grant 8,172,955 - Fournel , et al. May 8, 2 | 2012-05-08 |
Connection Device For A System For Filling Jars For The Production Of Nuclear Fuel
App 20120090728 - Duval; Patrice | 2012-04-19 |
Sealed container with glove and lighting means located within a wall
Grant 8,142,044 - Lecoutre , et al. March 27, 2 | 2012-03-27 |
Device for producing nuclear fuel pellets and production method applying such a device
Grant 8,137,090 - Lavoine , et al. March 20, 2 | 2012-03-20 |
Electricity transmission device at high current and high frequency
Grant 8,119,908 - Lacombe , et al. February 21, 2 | 2012-02-21 |
Sealing means, transfer device comprising such a sealing means, arrangement comprising such a transfer device and a method for producing said sealing means
Grant 8,107,583 - Bouzon January 31, 2 | 2012-01-31 |
Method For Treating A Nitric Aqueous Liquid Effluent By Calcination And Vitrification
App 20120016173 - Ledoux; Alain ; et al. | 2012-01-19 |
Method For Processing A Nitrous Aqueous Liquid Effluent By Calcination And Vitrification
App 20110306817 - Ledoux; Alain ; et al. | 2011-12-15 |
Machine For Opening A Can Lid And Method For Emptying The Can
App 20110232111 - Duval; Patrice ; et al. | 2011-09-29 |
Method For Coating A Metal Crucible Element With A Mixture Of Glass And Ceramic
App 20110217485 - Brun; Patrice ; et al. | 2011-09-08 |
Method For Preparing Uranium Concentrates By Fluidized Bed Precipitation, And Preparation Of Uo3 And U3o8 By Drying/calcining Said Concentrates
App 20110212005 - Courtaud; Bruno ; et al. | 2011-09-01 |
Method For Decladding Nuclear Fuel And Crushing Machine By Cladding Deformation
App 20110204167 - Danten; Hubert | 2011-08-25 |
Device For Measuring And Correcting A Parallelism Error In A Nuclear Fuel Rod
App 20110164717 - Lavios; Daniel | 2011-07-07 |
Device For Gripping Fuel Elements, Associated Clamp And Associated Handling System
App 20110164718 - Barrier; Patrick | 2011-07-07 |
Device And Method For The Automated Decontamination Of A Nuclear Fuel Rod
App 20110116590 - Dictor; Alain ; et al. | 2011-05-19 |
Casing Internal Part And Casing For The Dry Intermediate Storage Of Irradiated Fuel Elements, And Intermediate Storage Method
App 20110108746 - Bara; Jacques ; et al. | 2011-05-12 |
Container For Packaging Nuclear Waste With Force-fitted Lid
App 20110077449 - Convert; Bruno ; et al. | 2011-03-31 |
Screening and Alignment of Nuclear Fuel Pellets
App 20110061994 - Pandraud; Jean-Luc ; et al. | 2011-03-17 |
Electricity Transmission Device At High Current And High Frequency
App 20110056719 - Lacombe; Jacques ; et al. | 2011-03-10 |
Radioactive Waste Storage Container
App 20110036836 - Lantheaume; Noel | 2011-02-17 |
Powder dispenser, notably for pelletizer and method for making nuclear fuel pellets
Grant 7,875,216 - Engelvin , et al. January 25, 2 | 2011-01-25 |
Device to load a sintering boat with nuclear fuel pellets and loading method using said device
Grant 7,779,615 - Pandraud , et al. August 24, 2 | 2010-08-24 |
Reduction Device For Large Diameter Bag Ports
App 20100186191 - Mares; Christian ; et al. | 2010-07-29 |
Method for making a closed container, said closed container and its components
Grant 7,743,962 - Le Cocq , et al. June 29, 2 | 2010-06-29 |
Pellet sorting by diameter measurement
Grant 7,746,486 - Ferlet June 29, 2 | 2010-06-29 |
Production Of Thorium 228 Starting From A Natural Thorium Salt
App 20100104467 - Andreoletti; Gilbert ; et al. | 2010-04-29 |
Glove Box With Lit Sealed Containment
App 20100060119 - Lecoutre; Serge ; et al. | 2010-03-11 |
Sealing Means, Transfer Device Comprising Such a Sealing Means, Arrangement Comprising Such a Transfer Device and a Method for Producing Said Sealing Means
App 20100054388 - Bouzon; Pierre | 2010-03-04 |
Device And Method For Emptying Jars
App 20100038377 - Pages; Jean-Pierre ; et al. | 2010-02-18 |
Tool Used For The Pressure Crimping And Driving-out Of A Cleat
App 20100011561 - Barre; Didier | 2010-01-21 |
Method For Evaluating Specific Data In Relation To Cleaning Up/dismantling A Facility
App 20090292576 - DECOBERT; Guy ; et al. | 2009-11-26 |
Measurement Of The Temperature Of A Molten Glass Bath
App 20090265131 - Brun; Patrice ; et al. | 2009-10-22 |
Container-loading Cask For At Least One Nuclear Fuel Assembly, A Gripping Device And Loading Method
App 20090190711 - Fantini; Serge | 2009-07-30 |
Device to Load a Sintering Boat with Nuclear Fuel Pellets and Loading Method Using Said Device
App 20090142177 - Pandraud; Jean-Luc ; et al. | 2009-06-04 |
Fuel Cladding Protective Sleeve, Method for Producing Fuel Rods and Device for Carrying out Said Method
App 20090046826 - Bariteau; Jean-Pierre ; et al. | 2009-02-19 |
Spring Mounting Device For Nuclear Fuel Rod
App 20090041176 - Vasseur; Patrick ; et al. | 2009-02-12 |
Temperature Measurement Tube
App 20080298430 - Brun; Patrice ; et al. | 2008-12-04 |
Knife with a Retracting Blade, Usable in Particular in a Hostile Environment
App 20080282547 - Leger; Vincent ; et al. | 2008-11-20 |
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