Adolf Herbert
7Patents
6h-index
7Co-inventors
52Inventor score
Filing activity: Jun 16, 1977 → Apr 17, 1987
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4548568A | Extrusion head | Performing Operations; Transporting | 22 | Expired |
| US4136580A | Power branching transmission | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4358262A | Filter or tool-changing device for screw extruders | Performing Operations; Transporting | 14 | Expired |
| US4619599A | Extrusion head | Performing Operations; Transporting | 12 | Expired |
| US4127331A | Twin screw extruders | Performing Operations; Transporting | 7 | Expired |
| US4781560A | Apparatus for reducing wastage in a multiple-head extrusion device | Performing Operations; Transporting | 7 | Expired |
| US4693855A | Method for reducing wastage in a multiple-head extrusion device | Performing Operations; Transporting | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.