XiaoHua Hou
40Patents
5h-index
56Co-inventors
72Inventor score
Filing activity: May 23, 2005 → Jun 27, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7323853B2 | Low drop-out voltage regulator with common-mode feedback | Electricity | 11 | Expired |
| US11482774B2 | Base station antennas having an active antenna module and related devices and methods | Electricity | 9 | Active |
| US7218083B2 | Low drop-out voltage regulator with enhanced frequency compensation | Physics | 9 | Expired |
| US8222870B2 | Battery management systems with adjustable charging current | Emerging Cross-Sectional Technologies | 8 | Active |
| US8232768B2 | System and method for balancing battery cells | Emerging Cross-Sectional Technologies | 5 | Active |
| US8015452B2 | Flexible bus architecture for monitoring and control of battery pack | Emerging Cross-Sectional Technologies | 4 | Active |
| US11749881B2 | Base station antennas having an active antenna module and related devices and methods | Electricity | 4 | Active |
| US9756170B2 | Keyword based message handling | Electricity | 3 | Active |
| US11575217B2 | Reconfigurable multi-band base station antennas having self-contained sub-modules | Electricity | 3 | Active |
| US10498465B2 | Methods and apparatuses for measuring the distance to a passive intermodulation source | Physics | 2 | Active |
| US12119545B2 | Base station antennas having an active antenna module and related devices and methods | Electricity | 2 | Active |
| US11611143B2 | Base station antenna with high performance active antenna system (AAS) integrated therein | Electricity | 2 | Active |
| US11894892B2 | Beamforming antennas that share radio ports across multiple columns | Electricity | 2 | Active |
| US9972893B2 | Duplexed phased array antennas | Electricity | 2 | Active |
| US11652300B2 | Radiating elements having angled feed stalks and base station antennas including same | Electricity | 1 | Active |
| US11855335B2 | Integrated active antennas suitable for massive MIMO operation | Electricity | 1 | Active |
| US11621755B2 | Beamforming antennas that share radio ports across multiple columns | Electricity | 1 | Active |
| US11581631B2 | Base station antennas having radomes that reduce coupling between columns of radiating elements of a multi-column array | Electricity | 1 | Active |
| US11539110B2 | Lensed base station antennas having heat dissipation elements | Electricity | 1 | Active |
| US11515622B2 | Base station antennas having multiband beam-former arrays and related methods of operation | Electricity | 1 | Active |
| US8438426B2 | Flexible bus architecture for monitoring and control of battery pack | Emerging Cross-Sectional Technologies | 1 | Active |
| US11145978B2 | Phased array antennas having multi-level phase shifters | Electricity | 0 | Active |
| US12051856B2 | Reconfigurable multi-band base station antennas having self-contained sub-modules | Electricity | 0 | Active |
| US11770164B2 | Bypassable radio frequency filters | Electricity | 0 | Active |
| US10009121B2 | Testing methods using spread-spectrum excitation signals and related test apparatus | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.