Inventor

ZHITAO XU

Inventor
US

Overview

3→
Patents
2021–2026
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.

G06Fprimary
G06FElectric digital data processing40%
G10LSpeech analysis techniques or speech synthesis20%
G11BInformation storage based on relative movement between record carrier and transducer20%
H04NPictorial communication, e.g. television20%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to ADP LLC (2)· patent assignee history
2021Based in US· patent location history
2026Patents assigned to BEIJING ZITIAO NETWORK TECHNOLOGY CO LTD (1)· patent assignee history
2026Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ADP LLC22021
BEIJING ZITIAO NETWORK TECHNOLOGY CO LTD12026
Locations
LocationPatentsSpan
US22021
CN12026