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:
Feb. 27, 2001
Filed:
Mar. 23, 1999
Applicant:
Inventors:
Shu-Ang Zhou, Älvsjö-Stockholm, SE;
Per Thomas Lewin, Orsala, SE;
Assignee:
Telefonaktiebolaget LM Ericsson, Stockholm, SE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F 5/00 ;
U.S. Cl.
CPC ...
H01F 5/00 ;
Abstract
An inductance device has first and second terminals and two conductors. Each conductor forms a loop between the terminals such that a current provided to the first terminal is divided between the conductors. Each current generates a magnetic field. The conductors are disposed such that the combined magnetic field generated by the conductor currents in a space between the conductors is greater than the magnetic field generated by each of the conductors in that space.