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:
Mar. 25, 2014
Filed:
Mar. 16, 2012
Applicant:
Yuki Ito, Nagaokakyo, JP;
Inventor:
Yuki Ito, Nagaokakyo, JP;
Assignee:
Murata Manufacturing Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 1/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a wireless IC device, an insulating material, which has an electrical characteristic that is varied with a change in an environmental state, is provided between a feed circuit board and an antenna to detect the environmental state from a state of a communication characteristic between the wireless IC device and an external reader apparatus.
Ito, Yuki. (2014). Wireless ic device and method of detecting environmental state using the device (U.S. Patent No. 8680971). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8680971
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