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Inventor

Zexin Liu

Inventor
Beijing, CN

Overview

2→
Patents
2021
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G10Lprimary
G10LSpeech analysis techniques or speech synthesis67%
H04NPictorial communication, e.g. television33%
PatentTitleYear
10,971,162Method and device for decoding signal202110,902,862Method and device for encoding a high frequency signal, and method and device for decoding a high frequency signal2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to CRYSTAL CLEAR CODEC LLC (1)· patent assignee history
2021Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CRYSTAL CLEAR CODEC LLC12021
HUAWEI TECH CO LTD12021
Locations
LocationPatentsSpan
Beijing, CN22021