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:
Jul. 23, 1996
Filed:
May. 31, 1995
Applicant:
Inventor:
Marat Davidovitz, Waltham, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01P / ;
U.S. Cl.
CPC ...
333 26 ; 333 34 ;
Abstract
Method and apparatus for transiting from one form of electromagnetic wave guidance to another by increasingly or reducingly guiding an electromagnetic wave to or from a conductor serving as a ground plane and coupled to the other form of wave guidance at the ground plane through an aperture, where wave guidance can be by a waveguide, planar line or coaxial cable and to or from a planar line that is transversely disposed in relation to wave guidance thereto or therefrom.