Visualization, comparative analysis, and automated difference detection for large multi-parameter data sets
US11573182B2 · kind B2 · utility
2Cited by
19References
20Claims
0Family size
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Key dates
| Filing date | May 23, 2018 |
| Grant date | Feb 7, 2023 |
| Priority date | — |
| Expiry date | Dec 6, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2015/1477
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Some embodiments of the methods provided herein relate to sample analysis and particle characterization methods for large, multi-parameter data sets. Frequency difference gating compares at least two different data sets to identify regions in a multivariate space where a frequency of events from a first data set is different than a frequency of events from the second data set according to a defined threshold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.