Ralf Seifer
6Patents
3h-index
1Co-inventors
39Inventor score
Filing activity: Sep 30, 2011 → Feb 28, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD757546S1 | Cap | General | 23 | Active |
| USD739239S1 | Cap | General | 10 | Active |
| US8875947B2 | Dual dispensing apparatus | Performing Operations; Transporting | 6 | Active |
| US10618075B2 | Piston for dispensing a flowable component from a cartridge | Performing Operations; Transporting | 0 | Active |
| US9956578B2 | Piston for dispensing a flowable component from a cartridge | Performing Operations; Transporting | 0 | Active |
| US9611074B2 | Cartridge for at least two flowable components | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.