Registered APPARATUS AND METHOD FOR TRANSMITTING SHELTER LOCATION INFORAMTION BASED ON ATSC 3.0, AND APPARATUS AND METHOD FOR RECEIVING SHELTER LOCATION INFORAMTION BASED ON ATSC 3.0
Status | Patent | Country | KIPRIS |
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Registered | APPARATUS AND METHOD FOR TRANSMITTING SHELTER LOCATION INFORAMTION BASED ON ATSC 3.0, AND APPARATUS AND METHOD FOR RECEIVING SHELTER LOCATION INFORAMTION BASED ON ATSC 3.0 | UNITED STATES |