Patent · US Active

Microstrip antenna

US9112260B2 · kind B2 · utility

1Cited by

7References

17Claims

0Family size

Assignee

Tata Consultancy Services Limited · IN

Inventors

Tapas Chakravarty · Sherghati, IN
Purushothaman Balamuralidhar · Bengaluru, IN

Key dates

Filing date	Feb 22, 2013
Grant date	Aug 18, 2015
Priority date	—
Expiry date	Oct 26, 2033

Classification

Technology area (CPC H)Electricity
CPC primaryH01Q25/00
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

The subject matter described herein relates a microstrip antenna. In one implementation, the microstrip antenna comprises a dielectric substrate, a first metallic layer on a first side of the dielectric substrate and a second metallic layer on a second side, opposite to the first side, of the dielectric substrate. The first metallic layer on the dielectric substrate comprises one or more end-to-end slots to divide the first metallic layer into a plurality of microstrip patches. The microstrip antenna also comprises a feed circuit which is electromagnetically coupled to the plurality of microstrip patches and the second metallic layer.

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