Meta atom for controlling acoustic parameters and metamaterials comprising the same
US10043508B2 · kind B2 · utility
9Cited by
17References
15Claims
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Key dates
| Filing date | Nov 30, 2016 |
| Grant date | Aug 7, 2018 |
| Priority date | — |
| Expiry date | Feb 9, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10K11/04
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A meta atom for controlling acoustic parameters and metamaterials comprising the same, which includes a first resonator assembly having a pair of resonators configured of two resonators disposed apart from each other with respect to an axis direction; a second resonator assembly positioned inside the pair of resonators included in the first resonator assembly, and having at least one resonator; and partitions connected between the first resonator assembly and the second resonator assembly, and supporting the first and second resonator assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.