Francois Schleimer
15Patents
6h-index
18Co-inventors
55Inventor score
Filing activity: Apr 28, 1980 → Jun 4, 1986
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4603810A | Method and apparatus for the acceleration of solid particles entrained in a carrier gas | Chemistry; Metallurgy | 16 | Expired |
| US4434005A | Method of and apparatus for refining a melt containing solid cooling material | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4345746A | Apparatus for refining ferrous melt with slag conditioning | Chemistry; Metallurgy | 8 | Expired |
| US4325730A | Process for conditioning slag during the refining of a metal bath | Chemistry; Metallurgy | 6 | Expired |
| US4369060A | Process of refining of a metal bath in a crucible with oxygen blast at the top and crucible used | Chemistry; Metallurgy | 6 | Expired |
| US4378106A | Refractory gas permeable structural unit | Performing Operations; Transporting | 6 | Expired |
| US4415358A | Method of desulfurizing a ferrous melt | Performing Operations; Transporting | 4 | Expired |
| US4767036A | Apparatus and method for emptying metallurgical vessels containing metal and slag | Performing Operations; Transporting | 4 | Expired |
| US4349382A | Process for refining of a bath of metal containing cold solid substances | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4469510A | Method of and apparatus for the direct production of molten iron | Chemistry; Metallurgy | 4 | Expired |
| US4561637A | Process and apparatus for heating a steel bath charged with scrap | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4334922A | Process for metal-bath refining | Chemistry; Metallurgy | 2 | Expired |
| US4439234A | Method of increasing the cold material charging capacity in the top-blowing production of steel | Emerging Cross-Sectional Technologies | 1 | Expired |
| US4421555A | Method of and apparatus for metallurgical treatment of a melt | Chemistry; Metallurgy | 1 | Expired |
| US4675049A | Process for producing high quality steel | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.