Depu Chen
9Patents
4h-index
32Co-inventors
53Inventor score
Filing activity: Sep 17, 1999 → Dec 16, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6355491B1 | Individually addressable micro-electromagnetic unit array chips | Emerging Cross-Sectional Technologies | 136 | Expired |
| US6806050B2 | Individually addressable micro-electromagnetic unit array chips | Emerging Cross-Sectional Technologies | 40 | Expired |
| US7422703B2 | Nanometer-sized up-converting phosphor fluoride particles and process of preparation | Emerging Cross-Sectional Technologies | 16 | Expired |
| US7776580B2 | Magnetism based rapid cell separation | Chemistry; Metallurgy | 11 | Expired |
| US7718419B2 | Microdevices having a preferential axis of magnetization and uses thereof | Emerging Cross-Sectional Technologies | 3 | Active |
| US7875466B2 | Fluorescent magnetic nanoparticles and process of preparation | Emerging Cross-Sectional Technologies | 1 | Active |
| US7811768B2 | Microdevice containing photorecognizable coding patterns and methods of using and producing the same | Physics | 0 | Expired |
| US9512001B2 | Fluorescent magnetic nanoparticles and process of preparation | Emerging Cross-Sectional Technologies | 0 | Active |
| US7776543B2 | Microdevice containing photorecognizable coding patterns and methods of using and producing the same | General | 0 | Revoked |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.