High-power transmission acoustic antenna
US7046583B2 · kind B2 · utility
1Cited by
9References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 6, 2002 |
| Grant date | May 16, 2006 |
| Priority date | — |
| Expiry date | Feb 5, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB06B1/0674
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present invention relates to high-frequency antennas with high transmission power. The invention consists in making the backing layer of such an antenna with a heat-conductive foam and enables the transmission power to be appreciably doubled.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.