LexDanaLexDanabeta
Inventor

Yuyu CAI

Inventor
CN

Overview

3→
Patents
2025–2026
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G10Lprimary
G10LSpeech analysis techniques or speech synthesis60%
G06NComputing arrangements based on specific computational models20%
Y02TClimate change mitigation technologies related to transportation20%
PatentTitleYear
12,573,381Speech recognition method and apparatus, storage medium, and electronic device202612,424,197Custom tone and vocal synthesis method and apparatus, electronic device, and storage medium202512,424,230Decoding method and apparatus, and computer readable storage medium2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025–2026Patents assigned to BEIJING JINGDONG CENTURY TRADING CO LTD (3)· patent assignee history
2025–2026Patents assigned to BEIJING WODONG TIANJUN INFORMATION TECHNOLOGY CO LTD (3)· patent assignee history
2025–2026Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BEIJING JINGDONG CENTURY TRADING CO LTD32025–2026
BEIJING WODONG TIANJUN INFORMATION TECHNOLOGY CO LTD32025–2026
Locations
LocationPatentsSpan
CN32025–2026