Francois Ledoux
17Patents
3h-index
15Co-inventors
53Inventor score
Filing activity: Mar 2, 2005 → Mar 23, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9487452B2 | Urea passivation technique and new product passivated urea, to make urea or urea-based compound universally blendable | Chemistry; Metallurgy | 4 | Active |
| US9328031B2 | Method for limiting the use of an ammonium nitrate fertilizer as a precursor for an explosive and composition therefor | Chemistry; Metallurgy | 3 | Active |
| US9199265B2 | Method and device for processing of granules | Performing Operations; Transporting | 3 | Active |
| US10501380B2 | Method for the manufacture of a urea-based particulate material containing elemental sulphur | Chemistry; Metallurgy | 2 | Active |
| US9527104B2 | Method and device for processing of granules | Performing Operations; Transporting | 2 | Active |
| US10017428B2 | Composition comprising ammonium nitrate-based particles and a gelling agent | Chemistry; Metallurgy | 2 | Active |
| US10974998B2 | Method for the manufacture of a urea-based particulate material containing elemental sulphur | Chemistry; Metallurgy | 1 | Active |
| US9284232B2 | Safe blends of ammonium nitrate (AN) with urea, or of an AN-comprising product with a urea-comprising product | Chemistry; Metallurgy | 1 | Active |
| US11135559B2 | Anti-caking properties of ammonium nitrate particles that are stored in a closed container | Chemistry; Metallurgy | 0 | Active |
| US10167236B2 | Method for providing an inorganic coating to ammonium nitrate-based particles | Chemistry; Metallurgy | 0 | Active |
| US10626058B2 | Urea ammonium sulphate-based composition and method for the manufacture thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US11572318B2 | Method for the manufacture of a urea-based particulate material containing elemental sulphur | Chemistry; Metallurgy | 0 | Active |
| US10106470B2 | Method for incorporating micronutrients in the outer shell of urea-based particles | Chemistry; Metallurgy | 0 | Active |
| US7837758B2 | Method for producing a fertilizer containing urea and ammonium sulphate | Performing Operations; Transporting | 0 | Active |
| US8524165B2 | Pipe reactor and plant for manufacturing of especially urea ammonium sulphate | Performing Operations; Transporting | 0 | Active |
| US11053170B2 | Liquid urease inhibitor formulations | Emerging Cross-Sectional Technologies | 0 | Active |
| US11072567B2 | Urea-based blend composition and method for the manufacture thereof | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.