Hydrogen monitoring and delivery components and methods
US10830744B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jun 5, 2018 |
| Grant date | Nov 10, 2020 |
| Priority date | — |
| Expiry date | Dec 6, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01M2250/20
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
In an embodiment, a hydrogen monitoring system comprises a plurality of sensing elements that individually comprise a working electrode, a counter electrode, an insulating layer located in between the working electrode and the counter electrode, a catalyst located on an end of both the working electrode and the counter electrode, an electrolyte located on the end of the sensing elements on both the working electrode and the counter electrode, between the working electrode and the counter electrode, and in contact with the catalyst, and an electrical circuit located on an opposite end of the sensing element that connects the working electrode and the counter electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.