Norbert Katthöfer
1Patents
1h-index
13Co-inventors
29Inventor score
Filing activity: Jun 18, 2004 → Jun 18, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7350874B2 | Method and device for extracting extraction products in underground mining | Fixed Constructions | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.