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:
Aug. 28, 2018
Filed:
Dec. 17, 2012
Applicants:
Oliver Brueggemann, Oelbronn-Duerrn, DE;
Matthias Steinhauer, Steinheim, DE;
Juan Pontes, Stuttgart, DE;
Inventors:
Oliver Brueggemann, Oelbronn-Duerrn, DE;
Matthias Steinhauer, Steinheim, DE;
Juan Pontes, Stuttgart, DE;
Assignee:
ROBERT BOSCH GMBH, Stuttgart, DE;
Primary Examiner:
Int. Cl.
CPC ...
H01P 5/12 (2006.01); H01P 5/22 (2006.01); H01P 5/02 (2006.01);
U.S. Cl.
CPC ...
H01P 5/12 (2013.01); H01P 5/02 (2013.01); H01P 5/227 (2013.01);
Abstract
A coupling structure for crossing three transmission lines millimeter-wave or centimeter-wave signals a signal conductor layer of a circuit substrate, the coupling structure comprising three planar cross-couplers, and from each of the three cross-couplers two input/output points of the cross-coupler being connected clockwise in succession in the plane of the cross-coupler, to respectively one input/output point of a respective other of the three cross-couplers.