Chen An
7Patents
2h-index
16Co-inventors
40Inventor score
Filing activity: May 17, 2017 → Dec 30, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9979306B1 | Phase feed-forward control for output voltage AC line ripple suppression in digital power supply | Emerging Cross-Sectional Technologies | 2 | Active |
| US11421586B2 | Six-cylinder opposed free piston internal combustion engine generator | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US11735978B2 | Free piston generator based on rigid synchronous transmission system | General | 0 | Revoked |
| US11616420B2 | Free piston generator based on split thermodynamic cycle | Emerging Cross-Sectional Technologies | 0 | Active |
| US11959826B2 | Engine simulation test device capable of realizing ultrahigh compression temperature and pressure | Physics | 0 | Active |
| US11831225B2 | Free piston generator based on rigid synchronous transmission system | Emerging Cross-Sectional Technologies | 0 | Active |
| US11454203B2 | Apparatus for testing spray and combustion performance of internal-combustion engines based on rapid compression-expansion machine | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.