R. H. Ritchie
1Patents
1h-index
4Co-inventors
25Inventor score
Filing activity: Jul 15, 2003 → Jul 15, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7265686B2 | Touch sensor with non-uniform resistive band | Physics | 45 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.