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:
May. 08, 2012
Filed:
Jul. 29, 2009
SE Won OH, Daejeon, KR;
Hee-sook MO, Daejeon, KR;
Jee Sook Eun, Daejeon, KR;
Jae-gak Hwang, Daejeon, KR;
Cheol Sig Pyo, Daejeon, KR;
Se Won Oh, Daejeon, KR;
Hee-Sook Mo, Daejeon, KR;
Jee Sook Eun, Daejeon, KR;
Jae-Gak Hwang, Daejeon, KR;
Cheol Sig Pyo, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
An RFID reader controlling device based on a plurality of RFID reader protocols receives control instructions for controlling RFID readers from application devices providing services, and confirms RFID reader protocol types corresponding to control instructions to confirm whether communication channels corresponding to RFID reader protocols are generated. Further, the RFID reader controlling device transmits the control instructions to the RFID readers through the communication channels and transmits the control results of the RFID readers corresponding to the control instructions.