Active radio frequency identification device
US9715651B1 · kind B1 · utility
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19Claims
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Assignee
Inventor
Key dates
| Filing date | Jun 17, 2016 |
| Grant date | Jul 25, 2017 |
| Priority date | — |
| Expiry date | Jun 17, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K19/07773
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An active RFID device includes at least one solar cell, and the solar cell includes: a substrate; a first conductive layer, disposed on the substrate; an electron supplying layer, disposed on the first conductive layer; an electron receiving layer, disposed on the electron supplying layer; and a second conductive layer, disposed on the electron receiving layer; and a RFID tag, including a RFID chip and an antenna, and installed on the substrate, and coupled to the solar cell through a telecommunication connection structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.