Xiaoping Lei
6Patents
3h-index
15Co-inventors
50Inventor score
Filing activity: Nov 28, 2006 → Jun 5, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD857791S1 | Electronic cash register | General | 30 | Active |
| USD912725S1 | POS machine | General | 9 | Active |
| USD916180S1 | POS machine | General | 9 | Active |
| US8119585B2 | Liquid nonionic surfactants for emulsion polymerization and other applications | Chemistry; Metallurgy | 3 | Active |
| US10824649B2 | Natural person information setting method and electronic device | Physics | 0 | Active |
| US10037373B2 | Natural person information setting method and electronic device | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.