Method and apparatus for automated detection of peaks in spectroscopic data
US6944549B2 · kind B2 · utility
5Cited by
16References
45Claims
0Family size
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Key dates
| Filing date | Oct 25, 2002 |
| Grant date | Sep 13, 2005 |
| Priority date | — |
| Expiry date | Oct 25, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N30/8606
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method and apparatus are provided for identifying peaks in spectral data. A method in accordance with some embodiments includes sorting the spectral data by spectral parameter values; detecting peaks in the data; integrating peak areas; identifying any coeluting peaks, and combining coeluting peak areas determined to be associated with the same compound; and generating a list of detected peaks and their corresponding areas, including any combined coeluting peak areas.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.