Lothar Keller
7Patents
5h-index
15Co-inventors
60Inventor score
Filing activity: Mar 13, 1989 → Jan 7, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5800584A | Oil separator | Mechanical Engineering; Lighting; Heating | 37 | Expired |
| US5660607A | Apparatus for separating oil aerosols from air | Emerging Cross-Sectional Technologies | 34 | Expired |
| US7013721B2 | Method for determining the load exerted on a vehicle tire | Performing Operations; Transporting | 10 | Expired |
| US5058699A | Process and circuit configuration for controlling a TSC-system with brake and motor management | Performing Operations; Transporting | 10 | Expired |
| US6280492A | Flange for a device for separating an oil aerosol from air | Performing Operations; Transporting | 6 | Expired |
| US6256851A | Arrangement for shaping a helical tube | Emerging Cross-Sectional Technologies | 3 | Expired |
| US8645038B2 | Method and device for determining a maximum coefficient of friction between a tire and an underlying surface | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.