Xinguang Xu
9Patents
3h-index
16Co-inventors
54Inventor score
Filing activity: Oct 26, 1998 → Jul 28, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6157340A | Adaptive antenna array subsystem calibration | Electricity | 42 | Expired |
| US6904266B1 | Wireless enhancer using a switch matrix | Electricity | 35 | Expired |
| US7937052B2 | Multiple input multiple output signal receiving apparatus with optimized performance | Electricity | 6 | Active |
| US11762261B2 | Parametric light generation method and its application | Emerging Cross-Sectional Technologies | 1 | Active |
| US12191564B2 | Transmit-receive isolation for a dual-polarized MIMO antenna array | Electricity | 1 | Active |
| US11606116B2 | Hybrid self-interference cancelation in frequency division duplexing system | Electricity | 0 | Active |
| US7010272B2 | Double-port multi-through RF switch | Electricity | 0 | Expired |
| US11962339B2 | Method and apparatus for reduced size RF filter | Electricity | 0 | Active |
| US12272871B2 | Low-profile frequency-selective antenna isolation enhancement for dual-polarized massive MIMO antenna array | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.