Joachim Lehrmann
3Patents
3h-index
8Co-inventors
47Inventor score
Filing activity: Sep 16, 1985 → Mar 24, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4660430A | Combination gear-selector, sensor device | Emerging Cross-Sectional Technologies | 31 | Expired |
| US5712765A | Housing for printed circuit board | Electricity | 13 | Expired |
| US7907401B2 | Housing for an electronic unit | Emerging Cross-Sectional Technologies | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.