Joe Schaffer
3Patents
3h-index
7Co-inventors
33Inventor score
Filing activity: Dec 22, 2003 → Mar 26, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7328611B2 | Level measurement arrangement | Physics | 40 | Expired |
| US7194363B2 | Ultrasonic flowmeter | Physics | 13 | Expired |
| US7044001B2 | Sonic- or ultrasonic flowmeter | Physics | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.