Xiaofen Chen
15Patents
7h-index
16Co-inventors
63Inventor score
Filing activity: Apr 3, 1998 → Jul 10, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6701265B2 | Calibration for vector network analyzer | Physics | 96 | Expired |
| US6671334B1 | Measurement receiver demodulator | Electricity | 67 | Expired |
| US6246717A | Measurement test set and method for in-service measurements of phase noise | Electricity | 62 | Expired |
| US6366629B1 | Method of estimating timing phase and rate offsets in digital data | Electricity | 30 | Expired |
| US6275523A | In-service measurement of transmitter nonlinearities | Electricity | 18 | Expired |
| US6636722B1 | Broadband receiver amplitude/phase normalization using a broadband temperature compensated noise source and a pseudo random sequence generator | Electricity | 10 | Expired |
| US6366621B1 | Method of estimating pilot signal phase in a digitally modulated RF signal | Electricity | 8 | Expired |
| US6384589B1 | Reference frequency spur cancellation in synthesized measurement receivers | Electricity | 6 | Expired |
| US6542112B1 | Interference cancellation in antenna test | Physics | 4 | Expired |
| US9176213B2 | Adaptive coded modulation in low earth orbit satellite communication system | Electricity | 2 | Active |
| US7184406B2 | Visualization of active codes, their spreading factors and power levels, in a code domain power display | Electricity | 1 | Expired |
| USD1036114S1 | Purse | General | 1 | Active |
| US7373282B2 | Fault severity check and source identification | Electricity | 1 | Expired |
| US6741642B1 | Enhanced constellation display for VSB television signals | Electricity | 1 | Expired |
| US12339539B1 | Display module and display device | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.