William Ryan
6Patents
4h-index
9Co-inventors
39Inventor score
Filing activity: Dec 13, 1999 → Dec 31, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6435353B2 | Storage rack for storing sorted mailpieces | Emerging Cross-Sectional Technologies | 66 | Expired |
| US6347710B1 | Storage rack for storing sorted mailpieces | Emerging Cross-Sectional Technologies | 32 | Expired |
| US6740836B2 | System and method for outsorting suspect mail from an incoming mail stream | Physics | 18 | Expired |
| US6905661B2 | System for sanitizing and sorting mail | Physics | 8 | Expired |
| US7071437B2 | System for detecting the presence of harmful materials in an incoming mail stream | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6696656B2 | Method of processing return to sender mailpieces using voice recognition | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.