Frank Riske
4Patents
3h-index
9Co-inventors
39Inventor score
Filing activity: Dec 14, 1998 → May 31, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5981719A | Macromolecular microparticles and methods of production and use | Emerging Cross-Sectional Technologies | 258 | Expired |
| US6268053A | Macromolecular microparticles and methods of production and use | Emerging Cross-Sectional Technologies | 162 | Expired |
| US6458387B1 | Sustained release microspheres | Emerging Cross-Sectional Technologies | 156 | Expired |
| US9175283B2 | Use polysaccharides for promotion of enzymatic activity | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.