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. 30, 2026
Filed:
Sep. 13, 2023
Applicant:
Apple Inc., Cupertino, CA (US);
Inventors:
Ravi Kiran Chivukula, San Jose, CA (US);
Dipanjan Sen, Dublin, CA (US);
Tejaswi Nanjundaswamy, San Jose, CA (US);
Assignee:
Apple Inc., Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10L 19/02 (2013.01);
U.S. Cl.
CPC ...
G10L 19/02 (2013.01);
Abstract
A target decoder may receive a bitstream including an audio frame in a target format associated with a target encoder and a metadata frame associated with the audio frame. The audio frame may be transcoded from an earlier audio frame. The metadata frame may be converted from an earlier metadata frame associated with the earlier audio frame. The target decoder may decode audio data from the audio frame and metadata from the metadata frame.