Yi Sun
4Patents
2h-index
13Co-inventors
41Inventor score
Filing activity: Jun 3, 2004 → Jan 17, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7270002B2 | Humidity sensor element, device and method for manufacturing thereof | Emerging Cross-Sectional Technologies | 8 | Expired |
| US8178157B2 | Gas sensor and manufacturing method thereof | Physics | 2 | Active |
| US8535949B2 | Water relaxation-based sensors | Physics | 1 | Active |
| US11920474B2 | Protecting trolley and construction method of rock burst prewarning protection system in non-contact tunnel construction | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.