Compact audio power amplifier
US11431303B2 · kind B2 · utility
0Cited by
2References
12Claims
0Family size
Inventor
Key dates
| Filing date | Oct 21, 2019 |
| Grant date | Aug 30, 2022 |
| Priority date | — |
| Expiry date | Oct 21, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F2200/78
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
This invention provides compact Power Amplifiers with improved efficiency of the circuitry and improved heat dissipation, together achieved much smaller enclosure size for use in modern installations requiring reduced height such as between the thin flat TV and wall, under the table or on the projector pole or in ceiling box and the like.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.