Werner Bernhard
10Patents
6h-index
34Co-inventors
66Inventor score
Filing activity: Aug 25, 1992 → Apr 28, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5521579A | Method for providing guiding assistance for a vehicle in changing lane | Physics | 275 | Expired |
| US6388565B1 | Guidance system for assisting lane change of a motor vehicle | Physics | 104 | Expired |
| US5349270A | Transformerless fluorescent lamp operating circuit, particularly for a compact fluorescent lamp, with phase-shifted inverter control | Emerging Cross-Sectional Technologies | 37 | Expired |
| US7048088B2 | Electric servo-assisted steering system for motor vehicles | Emerging Cross-Sectional Technologies | 7 | Expired |
| US7793753B2 | Power-assisted steering system or power steering system | Emerging Cross-Sectional Technologies | 6 | Active |
| US6008570A | Compact low-pressure discharge lamp with conductive spring element | Electricity | 6 | Expired |
| US7650809B2 | Electrical steering device for motor vehicles | Emerging Cross-Sectional Technologies | 3 | Expired |
| US9732861B2 | Piston valve | Emerging Cross-Sectional Technologies | 1 | Active |
| US8539849B2 | Bearing system for a worm in a steering gear | Emerging Cross-Sectional Technologies | 1 | Active |
| US12330717B2 | Steering system for a vehicle | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.