The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 08, 2020
Filed:
Feb. 13, 2020
The Boeing Company, Chicago, IL (US);
Henry Z. Zhang, Bellevue, WA (US);
Guillermo H. De Vivero, Everett, WA (US);
Anil Kumar, Sammamish, WA (US);
Daniel J. Ellis, Bellevue, WA (US);
THE BOEING COMPANY, Chicago, IL (US);
Abstract
A method and apparatus for transmitting RF signals is described. In one embodiment, the apparatus is evidenced by a multi-band antenna assembly. The multi-band antenna assembly comprises of a base portion, a blade antenna supporting omni-directional beam while the second one is an antenna array that has a directional beam. The top portion comprises a first surface facing away from the base portion, the first surface having an first antenna array including a plurality of first antenna elements; a second surface facing the base portion; and a peripheral surface on a periphery of the top portion and disposed between the first surface and the second surface, the peripheral surface comprising one or more further antenna arrays having a plurality of further antenna elements.