Roger Leysen
4Patents
3h-index
12Co-inventors
51Inventor score
Filing activity: Mar 13, 1980 → Aug 10, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4253936A | Method of preparing a membrane consisting of polyantimonic acid powder and an organic binder | Emerging Cross-Sectional Technologies | 77 | Expired |
| US6013511A | Precipitating metals or degrading xenobiotic organic compounds with membrane immobilized microorganisms | Chemistry; Metallurgy | 30 | Expired |
| US4376066A | Method for preparing a catalyst for an isotopic exchange column | Physics | 6 | Expired |
| US7981467B2 | Web-reinforced separator and continuous method for producing the same | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.