Guangji Chen
3Patents
3h-index
2Co-inventors
40Inventor score
Filing activity: Oct 1, 2001 → Jan 15, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD687471S1 | Abrasive disc with a distribution of holes | General | 37 | Active |
| USD689912S1 | Abrasive disc with a distribution of holes | General | 12 | Active |
| US6620350B2 | Method for making gradient refractive index optical components | Chemistry; Metallurgy | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.