Josef Wallner
5Patents
4h-index
7Co-inventors
42Inventor score
Filing activity: Aug 20, 1979 → Dec 18, 1985
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4486102A | Mixing apparatus for multi-component plastics, especially polyurethane | Performing Operations; Transporting | 15 | Expired |
| US4555087A | Split mold for multi-component plastics, especially polyurethanes | Performing Operations; Transporting | 9 | Expired |
| US4279517A | Mixing apparatus for chemically reacting fluid components, particularly polyurethane-forming components | Performing Operations; Transporting | 9 | Expired |
| US4773564A | Mixing head for producing a preferably chemically reactive mixture from two or more plastic components | Performing Operations; Transporting | 6 | Expired |
| US4702890A | Mixing head for mixing two or more plastics components which react to form foam, in particular polyurethane | Performing Operations; Transporting | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.