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:
Aug. 10, 2010
Filed:
Apr. 25, 2008
Applicants:
Markku Oksanen, Helsinki, FI;
Pekka Ikonen, Helsinki, FI;
Markku Heino, Espoo, FI;
Eira Seppälä, Helsinki, FI;
Reijo Lehtiniemi, Helsinki, FI;
Inventors:
Markku Oksanen, Helsinki, FI;
Pekka Ikonen, Helsinki, FI;
Markku Heino, Espoo, FI;
Eira Seppälä, Helsinki, FI;
Reijo Lehtiniemi, Helsinki, FI;
Assignee:
Nokia Corporation, Keilalahdentie, Espoo, FI;
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a method for enhancing an antenna performance, wherein the property of the antenna substrate is modified by using an ultrasonic field. The invention also relates to an antenna comprising the modified antenna substrate, and to an apparatus comprising the modified antenna substrate.