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Inventor

Guofu Tan

Inventor
Shenzhen, CN

Overview

2→
Patents
2017–2021
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.

G06Fprimary
G06FElectric digital data processing17%
G06KGraphical data reading17%
G06VImage or video recognition or understanding17%
H04LTransmission of digital information, e.g. telegraphic communication17%
H04WWireless communication networks17%
LOC1417%
PatentTitleYear
10,992,666Identity verification method, terminal, and server2021D0800692'Wireless headset'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to SHENZHEN TEKSWO TECH CO LTD (1)· patent assignee history
2017–2021Based in Shenzhen, CN· patent location history
2021Patents assigned to TENCENT TECH SHENZHEN CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHENZHEN TEKSWO TECH CO LTD12017
TENCENT TECH SHENZHEN CO LTD12021
Locations
LocationPatentsSpan
Shenzhen, CN22017–2021