Kaifa Yan
2Patents
1h-index
4Co-inventors
27Inventor score
Filing activity: Sep 30, 2021 → Sep 30, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD1028191S1 | Toilet button | General | 1 | Active |
| USD1034487S1 | Toilet remote controller | General | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.