Patrick Chng
1Patents
1h-index
4Co-inventors
25Inventor score
Filing activity: Jan 16, 2003 → Jan 16, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7044931B2 | Syringe with retractable needle assembly | Human Necessities | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.