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. 15, 2020
Filed:
Nov. 21, 2017
Interdigital Ce Patent Holdings, Paris, FR;
Ali Louzir, Rennes, FR;
Rupesh Kumar, Rennes, FR;
Pascal Nadeau, Cesson Sevigne, FR;
Philippe Minard, Saint Medard sur Ille, FR;
INTERDIGITAL CE PATENT HOLDINGS, Paris, FR;
Abstract
Apparatus () and method () for passive remote control are provided. The apparatus () includes at least two radio-frequency identification (RFID) tag devices (___N,__) each operable to transmit a signal when activated and a first switch coupled to the at least two RFID tag devices (___K,_) and operable to activate the at least two RFID tag devices when the first switch is in a first switch state, said first switch being a first key identified by RFID tag information of the at least two RFID tag devices. Apparatus () and method () for receiving RFID signals are also provided.