Annular ring antenna with contiguous radiating elements for enhancing vehicular communications at multiple frequency bands

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12230870
APP PUB NO 20240266718A1
SERIAL NO

18610069

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Abstract

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A contiguous radiating ring antenna structure suitable for a vehicle is disclosed. The antenna structure comprises a curved shape structure having a plurality of radiating rings, a plurality of sectors, a connecting unit, and a plurality of frequency barriers. The antenna structure has a phase variation of less than 2° degrees over 360° of azimuth coverage and about +/−85° of elevation coverage. The antenna structure has a thickness of less than 0.5 inches. The contiguous radiating ring antenna structure is design for demanding vehicular applications, including missiles, rockets, and aircraft. The contiguous radiating annular ring antenna comprises a beam forming network, which is configured to be incorporated into a printed antenna board for enhancing the vehicular communications.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dart, Richard Malcolm Arvada, US 4 0
Ignatenko, Maxim Vladimirovich Superior, US 4 0
Lee-Yow, Clency Niwot, US 11 34
Rao, Sudhakar Krothapalli Rancho Palos Verdes, US 3 0
Venezia, Philip Elwood Longmont, US 7 17

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