Kun Du
9Patents
3h-index
27Co-inventors
53Inventor score
Filing activity: Oct 14, 2008 → Feb 28, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD616406S1 | Mobile phone | General | 25 | Expired |
| USD609713S1 | Data card | General | 20 | Expired |
| USD609673S1 | Mobile phone | General | 10 | Expired |
| US10367285B2 | Flexible circuit board connector | Electricity | 1 | Active |
| US8557016B2 | Reducing dross method of lead-free solder | Chemistry; Metallurgy | 1 | Active |
| US12048326B2 | Electronic cigarette and cartridge for an electronic cigarette | Human Necessities | 1 | Active |
| US11608387B2 | High-viscosity lithium carboxymethyl cellulose and preparation method therefor and application thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US9647413B2 | High-efficiency parallel-beam laser optical fibre drawing method and optical fibre | Chemistry; Metallurgy | 0 | Active |
| US11207748B2 | Solder preform | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.