Armin Ulbrich
2Patents
2h-index
2Co-inventors
27Inventor score
Filing activity: Sep 12, 1997 → Mar 13, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6314843A | Parallel pliers | Performing Operations; Transporting | 7 | Expired |
| US5901449A | Cutting appliance for filament-type material | Emerging Cross-Sectional Technologies | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.