Krupp Presta AG
8Patents
0Active
8Granted
25Portfolio score
Filing activity: Jan 13, 1999 → Jun 20, 2003
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6530600B1 | Steering-column crash system | Performing Operations; Transporting | 12 | Expired |
| US6955608B1 | Double joint for steering axles in automobiles | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6692363B1 | Double joint for steering axles in automobiles | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6474690B1 | Steering column crash system | Performing Operations; Transporting | 4 | Expired |
| US6585294B1 | Steering shaft | Performing Operations; Transporting | 4 | Expired |
| US6440029B1 | Electrically assisted steering booster with a compact planetary gear | Performing Operations; Transporting | 3 | Expired |
| US6505856B1 | Steering column crash system | Performing Operations; Transporting | 3 | Expired |
| US6800032B2 | Double joint for steering axles in automobiles | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.