Patent · US Active

Dual polarized UHF antenna

US8902119B2 · kind B2 · utility

2Cited by

3References

26Claims

0Family size

Assignee

Tagstar Systems GmbH · DE

Inventors

Norbert Wilhelm Menke · Sprockhövel, DE
Stefan Mieslinger · Kottgeisering, DE
Michael Kober · Glonn, DE

Key dates

Filing date	Jul 9, 2009
Grant date	Dec 2, 2014
Priority date	—
Expiry date	Feb 2, 2032

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49018
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

Described are antenna assemblies and methods for forming antenna assemblies. An antenna assembly includes a dual polarized far-field antenna and a near-field loop antenna. The near-field loop antenna is electromagnetically coupled to the dual polarized far-field antenna. The near-field loop antenna includes two contacts for electrically connecting to a chip.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.