Plurality of sensors coupled to a series of switching devices
US8798078B2 · kind B2 · utility
2Cited by
5References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 13, 2009 |
| Grant date | Aug 5, 2014 |
| Priority date | — |
| Expiry date | Feb 19, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K7/20836
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A plurality of sensors are coupled to switching devices arranged in a series of switching devices. Each switching device has an upstream port and a downstream port. The series of switching devices is formed by coupling the downstream port of each switching device, except a last switching device in the series of switching devices, to the upstream port of a next switching device in the series of switching devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.