Andreas Walder
5Patents
4h-index
5Co-inventors
42Inventor score
Filing activity: May 26, 1995 → May 31, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5865537A | Mixing device for mixing a low-viscosity fluid into a high-viscosity fluid | Performing Operations; Transporting | 104 | Expired |
| US6698917B2 | Process for blending fluids of widely differing viscosities | Performing Operations; Transporting | 30 | Expired |
| US6783710B1 | Method for the production of expandable plastics granulate | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6419386B1 | Static laminar mixing device | Performing Operations; Transporting | 4 | Expired |
| US6428200B1 | Static laminar mixing method | Performing Operations; Transporting | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.