PRKH GmbH
2Patents
2Active
2Granted
41Portfolio score
Filing activity: Sep 4, 2007 → Jan 22, 2008 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7716981B2 | Capacitive rain sensor | Performing Operations; Transporting | 4 | Active |
| US7629562B2 | Sensor arrangement in motor vehicle exterior mirror | Performing Operations; Transporting | 2 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.