Hee-Siew Han
11Patents
3h-index
10Co-inventors
53Inventor score
Filing activity: Aug 8, 2012 → Aug 8, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9726579B2 | System and method of conducting particle monitoring using low cost particle sensors | Physics | 37 | Active |
| US9335244B2 | System and method for converting optical diameters of aerosol particles to mobility and aerodynamic diameters | Physics | 16 | Active |
| US10041862B2 | System and method of conducting particle monitoring using low cost particle sensors | Physics | 13 | Active |
| US11604122B2 | Curtain flow design for optical chambers | Physics | 1 | Active |
| US11435278B2 | High-temperature condensation particle counter | Physics | 1 | Active |
| US11933708B2 | Aerosol-based liquid particle detection measurement | Physics | 0 | Active |
| US11519841B2 | Condensation particle counter efficiency compensation for altitude | Physics | 0 | Active |
| US11105715B2 | System and method of conducting particle monitoring using low cost particle sensors | Physics | 0 | Active |
| US9891154B2 | System and method for converting optical diameters of aerosol particles to mobility and aerodynamic diameters | Physics | 0 | Active |
| US9863862B2 | Method and system for significantly improving charge probabilities of nanometer aerosol particles | Physics | 0 | Active |
| US12253452B2 | High-temperature condensation particle counter | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.