John Sadler
5Patents
2h-index
24Co-inventors
47Inventor score
Filing activity: Jul 24, 2001 → Mar 14, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7834289B2 | Mail processing system for address change service | Emerging Cross-Sectional Technologies | 79 | Active |
| US7729957B2 | Item attribute preverification | Physics | 4 | Expired |
| US8412534B2 | Apparatus and methods for processing mails using a manifest | Physics | 0 | Expired |
| US8756070B2 | Apparatus and methods for processing mail using a manifest | Physics | 0 | Active |
| US8423375B2 | Apparatus and methods for processing mail using a manifest | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.