Brian Christopher
6Patents
3h-index
13Co-inventors
54Inventor score
Filing activity: Jun 21, 1993 → Aug 17, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7472545B2 | Engine exhaust emission control system providing on-board ammonia generation | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5378111A | Motor vehicle fuel pump assembly with pressure relief orifice | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US5348442A | Turbine pump | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US9522408B2 | Edger blaster | Performing Operations; Transporting | 1 | Active |
| US10978263B1 | Coupling system for interrupter-conductor connection in high voltage circuit breakers | Electricity | 0 | Active |
| US11651909B2 | Spring drive cam for a spring drive of a circuit breaker | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.