Manfred Hanka
2Patents
2h-index
4Co-inventors
30Inventor score
Filing activity: Jan 26, 1999 → Oct 27, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6420950B1 | Electromagnet | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US6175291A | Electromagnet | Electricity | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.