Inventor · disambiguated record
Francois Ledoux
Also filed as: LEDOUX FRANCOIS
17 granted patents·6 pending applications·22 citations·filing 2005–2022
89Inventor score
Top patents by PatentIndex Score
23 records- 0192US10501380B2Method for the manufacture of a urea-based particulate material containing elemental sulphurYARA INT ASA·Filed 2016·Granted Dec 10, 2019·3 cites·16 claims
- 0282US10974998B2Method for the manufacture of a urea-based particulate material containing elemental sulphurYARA INT ASA·Filed 2019·Granted Apr 13, 2021·1 cites·16 claims
- 0381US9328031B2Method for limiting the use of an ammonium nitrate fertilizer as a precursor for an explosive and composition thereforYARA INT ASA·Filed 2013·Granted May 3, 2016·3 cites·15 claims
- 0478US9487452B2Urea passivation technique and new product passivated urea, to make urea or urea-based compound universally blendableYARA INT ASA·Filed 2013·Granted Nov 8, 2016·4 cites·16 claims
- 0577US11572318B2Method for the manufacture of a urea-based particulate material containing elemental sulphurYARA INT ASA·Filed 2021·Granted Feb 7, 2023·0 cites·13 claims
- 0676US10017428B2Composition comprising ammonium nitrate-based particles and a gelling agentYARA INT ASA·Filed 2015·Granted Jul 10, 2018·2 cites·21 claims
- 0770US9527104B2Method and device for processing of granulesYARA INT ASA·Filed 2014·Granted Dec 27, 2016·3 cites·8 claims
- 0870US9199265B2Method and device for processing of granulesLEDOUX FRANCOIS·Filed 2009·Granted Dec 1, 2015·4 cites·11 claims
- 0968US9284232B2Safe blends of ammonium nitrate (AN) with urea, or of an AN-comprising product with a urea-comprising productYARA INT ASA·Filed 2013·Granted Mar 15, 2016·1 cites·11 claims
- 1058US2024300864A1Method for the manufacture of a urea-based composition comprising the addition of an additive in an aqueous formYARA INT ASA·Filed 2021·Application pending·0 cites
- 1158US2024051888A1Method for the manufacture of a urea-based composition comprising the addition of a liquid-free solid additiveYARA INT ASA·Filed 2021·Application pending·0 cites
- 1257US11135559B2Anti-caking properties of ammonium nitrate particles that are stored in a closed containerYARA INT ASA·Filed 2018·Granted Oct 5, 2021·0 cites·20 claims
- 1357US2024076247A1Emulsion-type explosives of the water-in-oil typeYARA INT ASA·Filed 2022·Application pending·0 cites
- 1457US2024228402A9Emulsion-type explosives of the water-in-oil typeYARA INT ASA·Filed 2022·Application pending·0 cites
- 1555US8524165B2Pipe reactor and plant for manufacturing of especially urea ammonium sulphateLEDOUX FRANCOIS·Filed 2005·Granted Sep 3, 2013·1 cites·20 claims
- 1648US11072567B2Urea-based blend composition and method for the manufacture thereofYARA INT ASA·Filed 2016·Granted Jul 27, 2021·0 cites·28 claims
- 1744US11053170B2Liquid urease inhibitor formulationsYARA INT ASA·Filed 2017·Granted Jul 6, 2021·0 cites·24 claims
- 1844US2019225557A1Improved urea-based composition comprising elemental sulphur and method for the manufacture thereofYARA INT ASA·Filed 2017·Application pending·0 cites
- 1943US10167236B2Method for providing an inorganic coating to ammonium nitrate-based particlesYARA INT ASA·Filed 2015·Granted Jan 1, 2019·0 cites·20 claims
- 2042US10626058B2Urea ammonium sulphate-based composition and method for the manufacture thereofYARA INT ASA·Filed 2016·Granted Apr 21, 2020·0 cites·14 claims
- 2142US2018370864A1Ammonium nitrate fertiliser composition and method of making thereofYARA INT ASA·Filed 2016·Application pending·0 cites
- 2241US10106470B2Method for incorporating micronutrients in the outer shell of urea-based particlesYARA INT ASA·Filed 2015·Granted Oct 23, 2018·0 cites·17 claims
- 2340US7837758B2Method for producing a fertilizer containing urea and ammonium sulphateYARA INT ASA·Filed 2005·Granted Nov 23, 2010·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →