John Richards
8Patents
2h-index
10Co-inventors
48Inventor score
Filing activity: Dec 1, 1993 → Feb 2, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6924487B2 | Neutron detector | Physics | 31 | Expired |
| US7252325B2 | Work vehicle cab screen | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5389249A | Clarifier with rotating sealed cover | Performing Operations; Transporting | 2 | Expired |
| US11159316B2 | Self-service device encryption key access | Electricity | 0 | Active |
| US11849038B2 | Self-service device encryption key access | Electricity | 0 | Active |
| US8664608B2 | Shifting scintillator neutron detector | Physics | 0 | Active |
| US11608839B2 | Bracket mount for engine with pump package | Emerging Cross-Sectional Technologies | 0 | Active |
| US11595208B2 | Self-service device encryption key access | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.