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:
Nov. 05, 1996
Filed:
Feb. 28, 1994
Applicant:
Inventor:
Robert S Kaltenecker, Mesa, AZ (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F / ; G01R / ;
U.S. Cl.
CPC ...
364488 ; 364578 ; 364481 ;
Abstract
A method for designing and making an RF transformer has been provided. The method utilizes a model for an RF transformer wherein the model has parameters that directly relate to a physical construction of the components of the transformer, namely, a core and a twisted wire. The method separates the core from the twisted wire so that characteristics of each can be separately determined. These determined characteristics are then optimized and used to design and make a transformer.