Tom Rickards
5Patents
5h-index
—Co-inventors
46Inventor score
Filing activity: Sep 6, 1996 → Dec 13, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5717479A | Industrial safety assembly including disposable ear protection and earphone | Physics | 82 | Expired |
| US6012812A | Industrial safety assembly | Physics | 74 | Expired |
| US6950531B2 | Industrial hearing protection and communication assembly | Physics | 53 | Expired |
| US8744113B1 | Communication eyewear assembly with zone of safety capability | Electricity | 49 | Active |
| US7133532B2 | Hearing protection and communication assembly | Physics | 22 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.