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. 09, 2011
Filed:
Feb. 06, 2006
Applicants:
Matti Ritamaki, Nokia, FI;
Heikki Ahokas, Tampere, FI;
Inventors:
Matti Ritamaki, Nokia, FI;
Heikki Ahokas, Tampere, FI;
Assignee:
UPM Raflatac Oy, Tampere, FI;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Tuning an antenna circuit that includes an inductance of a resonance circuit, and a component having a component impedance. The antenna circuit includes multiple connection areas for connecting the component to the antenna circuit At least two of the multiple of connection areas are part of the resonance circuit. The tuning can be performed by selecting at least one connection area for the component among the at least two of the multiple connection areas
Ritamaki, Matti. (2011). Transponder tuning method and a transponder (U.S. Patent No. 7994995). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7994995
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile