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:
Dec. 13, 2016
Filed:
Dec. 18, 2015
Pierre-michel G. Simon, Gradignan, FR;
Eric F. Riggert, Trabuco Canyon, CA (US);
Steve E. Trivelpiece, Rancho Santa Margarita, CA (US);
Pierre-Michel G. Simon, Gradignan, FR;
Eric F. Riggert, Trabuco Canyon, CA (US);
Steve E. Trivelpiece, Rancho Santa Margarita, CA (US);
Tyco Fire & Security GmbH, Neuhausen am Rheinfall, CH;
Abstract
Method and system for reading radio frequency identification (RFID) tags in a portal system comprises performing a first detection and a second detection of the RFID tags in a portal zone. The method further involves performing a first and second sampling of the RFID tags in the portal zone. Thereafter, based on the first detection, second detection, first sampling and second sampling, an occurrence is determined of at least one of the RFID tags transitioning between a first physical space on one side of the portal system and a second physical space on an opposing side of the portal system.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile