Ralf Gutmann
11Patents
4h-index
23Co-inventors
56Inventor score
Filing activity: Aug 7, 1997 → Nov 22, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6611781B1 | Method and device for determining a speed value | Performing Operations; Transporting | 12 | Expired |
| US7798520B2 | Airbag arrangement | Performing Operations; Transporting | 8 | Active |
| US6070130A | Method for testing a large quantity of products | Physics | 6 | Expired |
| US7712766B2 | Side airbag | Performing Operations; Transporting | 5 | Active |
| US8226117B2 | Gas flow distributor for an airbag module | Performing Operations; Transporting | 4 | Active |
| US6641234B2 | Method for improved anti-lock braking control for all-wheel drive vehicles having a viscous coupling or a viscous lock | Performing Operations; Transporting | 3 | Expired |
| US7641224B2 | Vehicle occupant restraint system including an airbag | Performing Operations; Transporting | 2 | Active |
| US7703800B2 | Airbag arrangement for a motor vehicle seat | Performing Operations; Transporting | 1 | Active |
| US8201848B2 | Airbag arrangement and tools | Emerging Cross-Sectional Technologies | 1 | Active |
| US8959724B2 | Airbag arrangement and tools | Emerging Cross-Sectional Technologies | 0 | Active |
| US8833867B2 | Method and device for the control of a brake system | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.