Markus Graef
2Patents
1h-index
8Co-inventors
41Inventor score
Filing activity: Apr 22, 1999 → Nov 20, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6229238A | Transversal flux machine | Electricity | 39 | Expired |
| US11217831B2 | Safety apparatus for a battery | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.