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:
Jun. 07, 2005
Filed:
Oct. 16, 2003
Applicant:
Paul M. Esker, Ellicott City, MD (US);
Inventor:
Paul M. Esker, Ellicott City, MD (US);
Assignee:
Northrop Grumman Corporation, Los Angeles, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01P005/12 ;
U.S. Cl.
CPC ...
Abstract
A microwave signal combiner having a dielectric board with a main line on one surface and a plurality of cascaded input lines on a second, and opposite surface. The second surface includes a ground plane while the first surface is devoid of any ground plane. The combiner may be mounted at right angles to another circuit board with the provision of L-shaped mounting brackets secured at first and second ends of the dielectric board.