Sing-Long Du
5Patents
5h-index
—Co-inventors
42Inventor score
Filing activity: Feb 10, 1994 → Feb 15, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD416023S | Modem | General | 24 | Expired |
| USD417453S | Modem | General | 18 | Expired |
| USD430549S | Internet telephone | General | 10 | Expired |
| US5393246A | Transmission power testing bar of cable television system | Emerging Cross-Sectional Technologies | 6 | Expired |
| USD428880S | Personal digital computer | General | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.