Xianrang Wei
16Patents
3h-index
8Co-inventors
49Inventor score
Filing activity: May 20, 2010 → Jun 28, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8651456B2 | Electronic expansion valve | Emerging Cross-Sectional Technologies | 7 | Active |
| US9810461B2 | Electronic expansion valve | Emerging Cross-Sectional Technologies | 3 | Active |
| US9322582B2 | Electronic expansion valve | Emerging Cross-Sectional Technologies | 3 | Active |
| US10352467B2 | Direct-action-type electrically-operated valve and assembly method therefor | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US8305180B2 | Electromagnetic coil means | Electricity | 1 | Active |
| US11168804B2 | Electronic expansion valve and cooling system having same | Emerging Cross-Sectional Technologies | 1 | Active |
| US9435457B2 | Flow regulating valve | Emerging Cross-Sectional Technologies | 1 | Active |
| US11261974B2 | Electronic expansion valve | Emerging Cross-Sectional Technologies | 1 | Active |
| US8561964B2 | Electric control valve and valve body device thereof | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9689504B2 | Electronic expansion valve and connection assembly therefor | Emerging Cross-Sectional Technologies | 0 | Active |
| US11906055B2 | Electronic expansion valve | Emerging Cross-Sectional Technologies | 0 | Active |
| US10988278B2 | Packaging structure | Performing Operations; Transporting | 0 | Active |
| US8130065B2 | Electromagnetic coil device | Electricity | 0 | Active |
| US11982477B2 | Electronic expansion valve | Emerging Cross-Sectional Technologies | 0 | Active |
| US12140354B2 | Electronic expansion valve | Emerging Cross-Sectional Technologies | 0 | Active |
| US9964227B2 | Electronic expansion valve and manufacturing method therefor | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.