Jean Qiu
27Patents
16h-index
27Co-inventors
81Inventor score
Filing activity: Apr 29, 1998 → Feb 21, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6951715B2 | Optical detection of label-free biomolecular interactions using microreplicated plastic sensor elements | Emerging Cross-Sectional Technologies | 65 | Expired |
| US6244208A | Time-temperature integrating indicator device with barrier material | Physics | 63 | Expired |
| US7300803B2 | Label-free methods for performing assays using a colorimetric resonant reflectance optical biosensor | Emerging Cross-Sectional Technologies | 53 | Active |
| US7070987B2 | Guided mode resonant filter biosensor using a linear grating surface structure | Emerging Cross-Sectional Technologies | 51 | Expired |
| US6435128B2 | Time-temperature integrating indicator device with barrier material | Physics | 50 | Expired |
| US7153702B2 | Label-free methods for performing assays using a colorimetric resonant reflectance optical biosensor | Emerging Cross-Sectional Technologies | 46 | Expired |
| US7329537B2 | Micro-pattern embedded plastic optical film device for cell-based assays | Performing Operations; Transporting | 41 | Expired |
| US9186843B2 | Cell counting and sample chamber and methods of fabrication | Emerging Cross-Sectional Technologies | 37 | Active |
| US9342734B2 | Systems and methods for counting cells and biomolecules | Emerging Cross-Sectional Technologies | 31 | Active |
| US6696286B1 | Method and devices for detecting and enumerating microorganisms | Chemistry; Metallurgy | 30 | Expired |
| US7101660B2 | Method for producing a colorimetric resonant reflection biosensor on rigid surfaces | Emerging Cross-Sectional Technologies | 29 | Expired |
| US7371562B2 | Guided mode resonant filter biosensor using a linear grating surface structure | Emerging Cross-Sectional Technologies | 28 | Expired |
| US7175980B2 | Method of making a plastic colorimetric resonant biosensor device with liquid handling capabilities | Emerging Cross-Sectional Technologies | 28 | Expired |
| US7312090B2 | Label-free methods for performing assays using a colorimetric resonant reflectance optical biosensor | Emerging Cross-Sectional Technologies | 24 | Active |
| US7306827B2 | Method and machine for replicating holographic gratings on a substrate | Physics | 18 | Expired |
| US6391578B2 | Method and devices for partitioning biological sample liquids into microvolumes | Chemistry; Metallurgy | 17 | Expired |
| US7575939B2 | Optical detection of label-free biomolecular interactions using microreplicated plastic sensor elements | Emerging Cross-Sectional Technologies | 8 | Expired |
| US8883491B2 | Systems and methods for counting cells and biomolecules | Emerging Cross-Sectional Technologies | 4 | Active |
| US7923239B2 | Guided mode resonant filter biosensor using a linear grating surface structure | Emerging Cross-Sectional Technologies | 3 | Active |
| US7615339B2 | Method for producing a colorimetric resonant reflection biosensor on rigid surfaces | Emerging Cross-Sectional Technologies | 3 | Active |
| US7611836B2 | Method of making a plastic colorimetric resonant biosensor device with liquid handling capabilities | Emerging Cross-Sectional Technologies | 1 | Active |
| US8928876B2 | Cell counting and sample chamber and methods of fabrication | Emerging Cross-Sectional Technologies | 0 | Active |
| US7935520B2 | Optical detection of label-free biomolecular interactions using microreplicated plastic sensor elements | Emerging Cross-Sectional Technologies | 0 | Active |
| US9075790B2 | Internal focus reference beads for imaging cytometry | Physics | 0 | Active |
| US11911764B2 | System and method for cell imaging, analysis and measurement | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.