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:
Nov. 22, 2011
Filed:
Jul. 16, 2010
Yunbo Yu, Shenzhen, CN;
Shan Zhu, Shenzhen, CN;
Nationz Technologies Inc., Shenzhen, CN;
Abstract
A radio frequency (RF) IC card device with very high frequency comprises an IC device (), a radio frequency interface device (), an RF antenna (), an IC card interface () and an RF interface (). Particularly, said RF interface device () and the RF interface () operate in a frequency band of UHF (ultra high frequency) or SHF (super high frequency); said RF antenna () is directly integrated on an IC card (); the RF IC card device with very high frequency exchanges data with other RF devices via the RF interface ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile