Klaus Land
7Patents
6h-index
18Co-inventors
52Inventor score
Filing activity: Jan 18, 1994 → Oct 31, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6250152A | Sensor arrangement | Physics | 36 | Expired |
| US5831154A | Process for determining a liquid quantity, particularly an engine oil quantity in a motor vehicle | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US5402758A | Starter protection device | Mechanical Engineering; Lighting; Heating | 14 | Expired |
| US6266587A | Method for determining the times when it will be necessary to change, or add to, the engine oil in a motor vehicle engine | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US6640765B2 | Cylinder liner of an internal combustion engine | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6769474B2 | Casting die for the production of a cylinder block/crankcase | Performing Operations; Transporting | 8 | Expired |
| US7013225B2 | Method for determining the amount of an operating medium in a motor vehicle | Physics | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.