Yi Yan
2Patents
1h-index
15Co-inventors
34Inventor score
Filing activity: Dec 23, 2015 → May 30, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9747678B2 | Customs inspection and release system and method | Physics | 2 | Active |
| US11731119B2 | Integrated catalyst system for stoichiometric-burn natural gas vehicles and preparation method therefor | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.