Multi-port mechanical resonating devices and related methods
US8686614B2 · kind B2 · utility
2Cited by
43References
24Claims
0Family size
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Key dates
| Filing date | Dec 16, 2009 |
| Grant date | Apr 1, 2014 |
| Priority date | — |
| Expiry date | Jun 6, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03H9/02102
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
Multi-port devices having multiple electrical ports are described, as are related methods. Some of the multi-port devices may have two input ports and two output ports, and may be driven differentially, in a single-ended mode, in a single-ended to differential mode, or in a differential to single-ended mode. The multi-port devices may include one or more transducers coupled to the electrical ports.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.