Gas sensor and method for measuring gas concentration using the same
US7306712B2 · kind B2 · utility
3Cited by
9References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 15, 2002 |
| Grant date | Dec 11, 2007 |
| Priority date | — |
| Expiry date | Dec 20, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/006
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
This invention provides a gas sensor including a proton-conductive polymer electrolyte layer and a method for measuring gas concentration, that are capable of measuring gas concentration at high accuracy notwithstanding the presence of water vapor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.