Otto Erdmann
8Patents
7h-index
8Co-inventors
52Inventor score
Filing activity: Dec 4, 1974 → Jul 12, 1989
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4729508A | Hinged lid container and one-piece blank therefor | Emerging Cross-Sectional Technologies | 21 | Expired |
| US4362235A | Apparatus for assembling arrays of cigarettes or the like | Performing Operations; Transporting | 20 | Expired |
| US4999970A | Apparatus for making cigarette packs and the like | Performing Operations; Transporting | 13 | Expired |
| US3956870A | Machine for packing cigarettes or the like | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4471866A | Apparatus of assembling arrays of cigarettes in packing machines | Performing Operations; Transporting | 12 | Expired |
| US4132398A | Apparatus for removing sheets from stacks | Human Necessities | 10 | Expired |
| US4503967A | Apparatus for accumulating arrays of cigarettes or the like | Performing Operations; Transporting | 7 | Expired |
| US4312699A | Apparatus for attaching adhesive-coated sheets to cigarette packs or the like | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.