Modular signal conversion apparatus and method
US10931250B2 · kind B2 · utility
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17Claims
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Key dates
| Filing date | May 25, 2017 |
| Grant date | Feb 23, 2021 |
| Priority date | — |
| Expiry date | May 25, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/10083
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
The present invention is a modular signal converting apparatus and method, and particularly, discloses a signal converting apparatus, which is modularized for playback of digital contents and is usable while being combined with another electric device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.