Ying-Ping Liu
1Patents
1h-index
2Co-inventors
22Inventor score
Filing activity: May 23, 2002 → May 23, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6680642B2 | Analog bipolar current source | Physics | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.