Ming Chai
9Patents
3h-index
19Co-inventors
50Inventor score
Filing activity: Aug 9, 2010 → Feb 17, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8873041B1 | Raman spectroscopy using multiple excitation wavelengths | Physics | 21 | Active |
| US10876892B2 | Measuring biological analytes using time-resolved spectroscopy | Physics | 4 | Active |
| US11035797B2 | Hybrid time-resolved and time-shifted spectroscopy for measuring biological analytes | Physics | 3 | Active |
| US8829425B1 | Apparatus and methods for creating a vacuum in a portable mass spectrometer | Electricity | 3 | Active |
| US8514394B2 | Spectrograph having multiple wavelength ranges for high resolution raman spectroscopy | Physics | 2 | Active |
| US11326944B2 | Wearable spectrometer with filtered sensor | Physics | 2 | Active |
| US11621155B2 | Multi-modal ionization for mass spectrometry | Electricity | 0 | Active |
| US11454540B2 | Wearable spectroscopy using filtered sensor | Physics | 0 | Active |
| US11875982B2 | Multi-modal ionization for mass spectrometry | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.