Fred Koenecke
3Patents
2h-index
2Co-inventors
27Inventor score
Filing activity: Jun 14, 2004 → Sep 26, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7639832B2 | Headphones | Emerging Cross-Sectional Technologies | 6 | Expired |
| USD582341S1 | Rechargeable battery | General | 5 | Expired |
| USD540311S1 | Headphone container | General | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.