Kai Lei
7Patents
1h-index
16Co-inventors
40Inventor score
Filing activity: May 20, 2014 → Jun 12, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9673959B2 | Calibration for echo cancellation in a full duplex communication system | Electricity | 1 | Active |
| US10116428B2 | Echo cancellation for high speed full duplex data transmissions | Electricity | 0 | Active |
| US9887733B2 | Calibration for echo cancellation in a full duplex communication system | Electricity | 0 | Active |
| US9948234B2 | Spectrum shaping voltage to current converter | Electricity | 0 | Active |
| US9722643B2 | Enhanced echo cancellation in full-duplex communication | Electricity | 0 | Active |
| US10868495B2 | Auto-compensation for control voltage range of VCO at low power supply | Electricity | 0 | Active |
| US10523153B2 | Spectrum shaping voltage to current converter | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.