Chen Yan
6Patents
1h-index
16Co-inventors
48Inventor score
Filing activity: Aug 30, 1999 → Nov 19, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6380545B1 | Uniform raster pattern generating system | Electricity | 50 | Expired |
| US7057390B1 | Linear beam raster magnet driver based on H-bridge technique | Electricity | 1 | Expired |
| US9241932B2 | Method and compositions for treatment or prevention of inflammatory conditions | Human Necessities | 1 | Active |
| US10112918B2 | 15-oxospiramilactone derivatives, preparation method and uses thereof | Chemistry; Metallurgy | 0 | Active |
| US9682070B2 | Method and compositions for treatment or prevention of inflammatory conditions | Human Necessities | 0 | Active |
| US10950483B2 | Systems and methods for fixed focus ring processing | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.