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:
Jun. 10, 2025
Filed:
May. 24, 2021
Lg Electronics Inc., Seoul, KR;
Jungkyu Park, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
An A/V (Audio/Video) receiving device according to an embodiment of the present disclosure may comprise: a display; a RF receiving module configured to receive a Radio Frequency (RF) packet from an A/V transmitting device; and a microcomputer configured to: when an abnormality occurs in an original RF signal included in the received RF packet, obtain a backup signal included in the RF packet and having the same identifier as the original RF signal, restore the obtained backup signal, and output the backup signal to the display.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile