Hai Chen
9Patents
4h-index
11Co-inventors
54Inventor score
Filing activity: Jun 30, 1995 → Feb 7, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5597991A | Enclosed electrical power disconnect switches and circuit breaker | Electricity | 23 | Expired |
| US8049126B2 | Self-adjusting plug-in line terminal | Electricity | 13 | Active |
| US7839243B1 | Devices, systems, and methods for dissipating energy from an arc | Electricity | 6 | Active |
| US8735758B2 | Circuit breaker having dual arc chamber | Electricity | 4 | Active |
| US8149075B2 | Plastic cradle | Electricity | 2 | Active |
| US8809722B2 | Circuit breaker with translating electrical contact, circuit breaker electrical contact assemblies, and operational methods | Electricity | 1 | Active |
| US10797480B2 | Smart circuit breaker | Emerging Cross-Sectional Technologies | 0 | Active |
| US11114254B2 | Silver-graphene tungsten material electrical contact tips of a low voltage circuit breaker | Electricity | 0 | Active |
| US10163584B1 | Low-silver, low-profile electrical contact apparatus and assembly | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.