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US 2008/0174493 A1Published application
Antenna System for Radio Frequency Identification
OwnerNathan Coheninventor
Life of this patent
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Abstract
An antenna including an electrically conductive portion defined substantially by a self-similar geometry present at multiple resolutions. The electrically conductive portion includes two or more angular bends and is configured to radiate broadband electromagnetic energy. The antenna further includes an electrically non-conductive portion that structurally supports the electrically conductive portion.
Claims18
An antenna comprising:
- an electrically conductive portion defined substantially by a self-similar geometry present at multiple resolutions, wherein the electrically conductive portion includes two or more angular bends and is configured to radiate broadband electromagnetic energy;
- and
- an electrically non-conductive portion that structurally supports the electrically conductive portion.
A radio frequency identification system comprising:
- an antenna including,
- an electrically conductive portion defined substantially by a self-similar geometry present at multiple resolutions, wherein the electrically conductive portion includes two or more angular bends and is configured to radiate broadband electromagnetic energy, and
- an electrically non-conductive portion that structurally supports the electrically conductive portion;
- and
- an integrated circuit in communication with the antenna, wherein the integrated circuit is configured to respond to an electromagnetic signal received by the antenna.
2 more elements
Dependencies are inferred from the claim text.