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:
Jul. 28, 2026
Filed:
Apr. 08, 2022
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventor:
Yookyoung Choi, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 21/466 (2011.01); G06F 3/14 (2006.01); H04N 21/442 (2011.01); H04N 21/482 (2011.01);
U.S. Cl.
CPC ...
H04N 21/4668 (2013.01); G06F 3/1454 (2013.01); H04N 21/44231 (2013.01); H04N 21/4826 (2013.01);
Abstract
A display device comprises a display configured to display first content, a processor configured to perform a mirroring operation of displaying the first content on an external device and a communication interface configured to receive device identification information of the external device from the external device. The processor generates first content playback information of the first content and transmits the device identification information of the external device and the first content playback information to a content server through the communication interface.