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:
Oct. 26, 2010
Filed:
Feb. 05, 2008
Chii-wann Lin, Taipei, TW;
Nan-fu Chiu, Taipei, TW;
Chih-kung Lee, Taipei, TW;
Kuang-chong Wu, Taipei, TW;
Chii-Wann Lin, Taipei, TW;
Nan-Fu Chiu, Taipei, TW;
Chih-Kung Lee, Taipei, TW;
Kuang-Chong Wu, Taipei, TW;
National Taiwan University, Taipei, TW;
Abstract
The present invention relates to a dual-band micro-planar inverted F antenna (MPIFA), which is made based on a new type of printed circuit board (PCB), and its identification method to all different biomolecular concentration. This device works under 3 GHz and 7 GHz microwave frequency bands, and can predict the relationship for different absorbed biomolecular concentrations versus frequencies with the impedance value, dB(S(1,1)) parameter, and the variance of phase versus the frequency obtained from the measurement.