Daqiang Xu
3Patents
2h-index
4Co-inventors
33Inventor score
Filing activity: Aug 25, 1998 → Dec 4, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6291523A | Certain 5-alkyl-2-arylaminophenylacetic acids and derivatives | Human Necessities | 22 | Expired |
| US6310099A | Certain 5-alkyl-2-arylaminophenylacetic acids and derivatives | Human Necessities | 15 | Expired |
| US7115662B2 | Certain 5-alkyl-2-arylaminophenylacetic acids and derivatives | Human Necessities | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.