Peter Waldispuhl
5Patents
4h-index
2Co-inventors
43Inventor score
Filing activity: May 21, 2001 → Nov 22, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6687940B1 | Toothbrush | Human Necessities | 153 | Expired |
| US6972106B2 | Plastic object for use in personal hygiene | Performing Operations; Transporting | 58 | Expired |
| US7937794B2 | Plastic object for use in personal hygiene | Performing Operations; Transporting | 28 | Expired |
| US8083980B2 | Plastic object for use in personal hygiene | Performing Operations; Transporting | 22 | Active |
| US8940211B2 | Plastic object for use in personal hygiene | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.