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:
May. 12, 2026
Filed:
Jul. 25, 2023
Zoom Video Communications, Inc., San Jose, CA (US);
Dading Chong, Hangzhou, CN;
Dongyang Dai, Hangzhou, CN;
Xiao Song, Hangzhou, CN;
Chao Wang, Hangzhou, CN;
Sheng Yuan, Hangzhou, CN;
Zoom Communications, Inc., San Jose, CA (US);
Abstract
Techniques for cross-lingual voice cloning for low-resource languages are provided. In an example method, a computing device receives a first speech sample, the first speech sample characterized by a first voice and spoken in a first language and a text input in a second language. The computing device generates, using a first trained ML model trained to encode the text input to an encoded representation that characterizes the text input spoken in a second voice in the second language, the encoded representation of the text input. The computing device generates, using a second trained ML model trained to generate a spectrogram based on the encoded representation of the text input spoken in the second language, the spectrogram of the text input, the spectrogram characterized by the text input spoken in the first voice in the second language. The computing device generates an audio output based on the spectrogram.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile