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:
Jan. 01, 2013
Filed:
Nov. 20, 2008
Applicants:
Ping Hui, British Columbia, CA;
Rong Bang an, Beijing, CN;
Shu Liu, Beijing, CN;
Wanbo Xie, Beijing, CN;
Inventors:
Ping Hui, British Columbia, CA;
Rong Bang An, Beijing, CN;
Shu Liu, Beijing, CN;
Wanbo Xie, Beijing, CN;
Assignee:
Nokia Corporation, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/48 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus comprising: a ground plane configured to receive an antenna, operable in a first resonant frequency band, at a first end of the ground plane; and a member configured to electromagnetically couple with the antenna, provide the ground plane with an electrical dimension, in combination with the antenna, having a resonant mode at the first resonant frequency band, and to reduce current distribution at a second end of the ground plane, different to the first end.