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:
Apr. 29, 2025
Filed:
Dec. 22, 2023
Applicant:
Warner Bros. Entertainment Inc., Burbank, CA (US);
Inventors:
Shaun Lile, Burbank, CA (US);
Tom David Stratton, Burbank, CA (US);
Assignee:
Warner Bros. Entertainment Inc., Burbank, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 21/4402 (2010.12); H04N 21/235 (2010.12); H04N 21/262 (2010.12); H04N 21/8543 (2010.12);
U.S. Cl.
CPC ...
H04N 21/44029 (2012.12); H04N 21/2353 (2012.12); H04N 21/440245 (2012.12); H04N 21/26258 (2012.12); H04N 21/8543 (2012.12);
Abstract
Multiple different versions of media content are contained in a single package of audio-video media content, using compression algorithms that reduce storage and bandwidth required for storing multiple full-resolution versions of the media. Portions of individual frames are replaced during playback so that only the pixels that differ between versions need to be stored.