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. 27, 2016
Filed:
Sep. 25, 2008
Applicants:
Maximilian Gottl, Frasdorf, DE;
Michael Boss, Riedering, DE;
Inventors:
Maximilian Gottl, Frasdorf, DE;
Michael Boss, Riedering, DE;
Assignee:
KATHREIN-WERKE KG, Rosenheim, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 21/08 (2006.01); H01Q 21/00 (2006.01);
U.S. Cl.
CPC ...
H01Q 21/0006 (2013.01);
Abstract
A group antenna has at least two transducers disposed offset from one another. A network is provided to supply the transducers. The network comprises coaxial cables running between a distributor and/or summation circuit and the access, connection, and/or supply points of the associated transducer. The network comprises at least two different types of coaxial cable characterized by different phase velocities.