Leon Mir
27Patents
14h-index
6Co-inventors
74Inventor score
Filing activity: May 30, 1973 → May 4, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6296751A | Electrodeionization apparatus with scaling control | Chemistry; Metallurgy | 57 | Expired |
| US6187162A | Electrodeionization apparatus with scaling control | Chemistry; Metallurgy | 48 | Expired |
| US4265642A | Process of removal of solvent vapors | Emerging Cross-Sectional Technologies | 39 | Expired |
| US7384549B2 | Method and apparatus for the filtration of biological solutions | Physics | 36 | Active |
| US7682511B2 | Method and apparatus for the filtration of biological solutions | Physics | 35 | Active |
| US6241867A | Electrodeionization apparatus and packing therefor | Chemistry; Metallurgy | 31 | Expired |
| US6221248A | Styrene sulfonate cation exchange membrane | Chemistry; Metallurgy | 30 | Expired |
| US8157999B2 | Method and apparatus for the filtration of biological solutions | Physics | 21 | Active |
| US6344584B1 | Process for producing styrene sulfonate cation | Chemistry; Metallurgy | 20 | Expired |
| US7967987B2 | Method and apparatus for the filtration of biological solutions | Physics | 20 | Active |
| US8728315B2 | Method and apparatus for the filtration of biological solutions | Physics | 20 | Active |
| US4353715A | Apparatus for and process of removal of solvent vapors | Emerging Cross-Sectional Technologies | 18 | Expired |
| US8231787B2 | Tangential flow filtration system | Performing Operations; Transporting | 16 | Active |
| US4412922A | Positive-charged ultrafiltration membrane for the separation of cathodic/electrodeposition-paint compositions | Chemistry; Metallurgy | 15 | Expired |
| US4849106A | Positive-charged ultrafiltration membrane for the separation of cathodic electrodeposition paint compositions | Performing Operations; Transporting | 8 | Expired |
| US7510654B2 | Method and apparatus for the filtration of biological samples | Physics | 7 | Active |
| US3951785A | Classification by ferrofluid density separation | Performing Operations; Transporting | 7 | Expired |
| US6241866A | Electrodeionization apparatus with fixed ion exchange materials | Chemistry; Metallurgy | 7 | Expired |
| US3951784A | Fine powder classification by ferrofluid density separation | Performing Operations; Transporting | 6 | Expired |
| US4052297A | Materials handling apparatus for a ferrofluid sink/float separator | Performing Operations; Transporting | 5 | Expired |
| US6254753A | High purity electrodeionization | Chemistry; Metallurgy | 5 | Expired |
| US9662614B2 | Method and apparatus for the filtration of biological solutions | Physics | 4 | Active |
| US10421043B2 | Method and apparatus for the filtration of biological solutions | Physics | 4 | Active |
| US9821274B1 | Hybrid diafiltration system and methods | Performing Operations; Transporting | 3 | Active |
| US8231788B2 | Method and apparatus for the filtration of biological samples | Physics | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.