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:
May. 11, 2021
Filed:
May. 26, 2019
Applicant:
Wisense Technologies Ltd., Tel Aviv, IL;
Inventors:
Zeev Iluz, Gan-Yavne, IL;
Moshik Moshe Cohen, Or Yehuda, IL;
Assignee:
WISENSE TECHNOLOGIES LTD, Tel Aviv, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/42 (2006.01); H01Q 1/52 (2006.01); H01Q 1/40 (2006.01);
U.S. Cl.
CPC ...
H01Q 1/526 (2013.01); H01Q 1/405 (2013.01); H01Q 1/42 (2013.01);
Abstract
A radome shell for shielding a radio-frequency (RF) antenna, the radome shell comprising one or more layers of dielectric material. At least one layer comprises a plurality of repetitive gaps, and at least one of width, length and depth of the repetitive gaps is of an order of magnitude of a working frequency wavelength of the RF antenna or one order of magnitude smaller than the working frequency wavelength of the RF antenna.