Communicating across galvanic isolation
US10326306B2 · kind B2 · utility
4Cited by
0References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 13, 2016 |
| Grant date | Jun 18, 2019 |
| Priority date | — |
| Expiry date | Jun 23, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B5/266
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
Signal transmission circuitry comprises a conductive transmitting coil, a first power supply, a semiconductor switch to reversibly couple the transmitting coil to the first power supply, control circuitry to control the coupling of the transmitting coil to the first power supply by the semiconductor switch, a second power supply coupled to supply power to the control circuitry.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.