Mannesmann VDO AG
419Patents
0Active
419Granted
42Portfolio score
Filing activity: Jun 28, 1995 → Oct 27, 2004
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6298302A | Navigation system for providing an optimal route from traffic messages | Physics | 92 | Expired |
| US6111521A | Apparatus for supplying traffic-related information | Physics | 83 | Expired |
| US6502968B1 | Printed circuit board having a light source | Emerging Cross-Sectional Technologies | 62 | Expired |
| US6152495A | Hose coupling for connecting a hose with a second component | Emerging Cross-Sectional Technologies | 55 | Expired |
| US6516256B1 | Apparatus for storing data in a motor vehicle | Physics | 49 | Expired |
| US6133546A | Process and device for heating windscreen washer liquid | Performing Operations; Transporting | 49 | Expired |
| US6182694A | Fuel delivery unit having a line connection | Emerging Cross-Sectional Technologies | 43 | Expired |
| US6348772B1 | Control device | Electricity | 41 | Expired |
| US6163751A | Navigation system for a vehicle | Physics | 40 | Expired |
| US6308133A | Adaptive navigation system | Physics | 37 | Expired |
| US6116664A | Lock, in particular for car doors or the like | Emerging Cross-Sectional Technologies | 36 | Expired |
| US6453230B1 | Apparatus for handling a traffic message | Physics | 36 | Expired |
| USD452859S1 | Car radio front | General | 36 | Expired |
| US6330833A | Magnetoelastic torque sensor | Physics | 35 | Expired |
| US6029908A | Device for the heating of washing liquid of a windshield wiper system | Performing Operations; Transporting | 35 | Expired |
| US6396435B1 | Method for determining the vertical distance between an object and a device with a variable position | Physics | 34 | Expired |
| US6470719B2 | Dirt-free handle for the opening of trunk lids of motor vehicles | Emerging Cross-Sectional Technologies | 33 | Expired |
| US5908466A | Method of determining a directional change during vehicle navigation, apparatus for carrying out such a method, and vehicle comprising such an apparatus | Physics | 32 | Expired |
| US6693523B1 | Instrument cluster for motor vehicles with variable-color display | Performing Operations; Transporting | 32 | Expired |
| US6383013B1 | Display instrument with a cable clamping clip | Electricity | 32 | Expired |
| US6100476A | Operating device with two-dimensional dialogue movement | Electricity | 32 | Expired |
| US6276342A | Fuel supply system | Emerging Cross-Sectional Technologies | 31 | Expired |
| US6257500A | Window and lens glass cleaning system for a motor vehicle | Performing Operations; Transporting | 31 | Expired |
| US6480752B1 | Final operating element positioning device | Electricity | 31 | Expired |
| US7034778B1 | Color head-up display, in particular for a vehicle | Physics | 29 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.