Ball Fan
5Patents
2h-index
5Co-inventors
36Inventor score
Filing activity: Mar 6, 2013 → Jan 29, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9979397B1 | High voltage level shifter with short propagation delay | Electricity | 11 | Active |
| US10230372B2 | High voltage level shifter with short propagation delay | Electricity | 2 | Active |
| US10462564B2 | Operating a headset that includes microphone line and pushbutton keys | Electricity | 0 | Active |
| US10374606B2 | High voltage level shifter with short propagation delay | Electricity | 0 | Active |
| US9479882B2 | Initial command to switch transistors disconnecting keys from microphone line | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.