Sensing and/or protection layers for optical fiber-based sensors using atomic layer deposition synthesis on optical fibers
US11782210B2 · kind B2 · utility
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Key dates
| Filing date | Apr 7, 2022 |
| Grant date | Oct 10, 2023 |
| Priority date | — |
| Expiry date | Apr 7, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B2006/12138
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method of making an optical fiber-based sensor includes providing an optical fiber, and providing a sensing or protection layer on a surface of the optical fiber by an atomic layer deposition (ALD) process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.