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. 24, 2006
Filed:
Aug. 30, 2002
Device for radio communication equipment to reduce electromagnetic energy absorbency of a human body
Applicant:
I-fong Chen, Tao-Yuan, TW;
Inventor:
I-Fong Chen, Tao-Yuan, TW;
Assignee:
Auden Techno Corp., Tao-Yuan Hsien, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
A device for a set of radio communication equipment to reduce electromagnetic energy absorbency of a human body, it suits especially the equipment of a mobile phone, a Blue Tooth or a PDA etc. The standing wave ratio at a pointis set to be higher than that at a pointof the first working frequency of a multi-frequency wave band, so that the SAR value can be largely lowered. In a preferred embodiment, a pointof the first working frequency has 880 MHz, while a pointhas 960 MHz.