Detection of gas-phase analytes using liquid crystals
US9575037B2 · kind B2 · utility
3Cited by
4References
19Claims
0Family size
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Key dates
| Filing date | Mar 12, 2014 |
| Grant date | Feb 21, 2017 |
| Priority date | — |
| Expiry date | Mar 12, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/25875
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Provided herein is technology relating to detecting gaseous analytes and particularly, but not exclusively, to devices and methods related to detecting gaseous analytes by monitoring changes in liquid crystals upon exposure to the gaseous analytes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.