Inventor

Yifan Liu

Inventor
Shenzhen, CN

Overview

7→
Patents
2016–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

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

H04Wprimary
H04WWireless communication networks40%
H04LTransmission of digital information, e.g. telegraphic communication33%
H04BTransmission13%
G06TImage data processing or generation, in general7%
H04JMultiplex communication7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016Patents assigned to TENCENT TECH SHENZHEN CO LTD (1)· patent assignee history
2016–2021Based in Shenzhen, CN· patent location history
2021Patents assigned to HUAWEI TECH CO LTD (6)· patent assignee history
2021Patents assigned to HUAWEI TECLINOLOGIES CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HUAWEI TECH CO LTD62021
HUAWEI TECLINOLOGIES CO LTD12021
TENCENT TECH SHENZHEN CO LTD12016
Locations
LocationPatentsSpan
Shenzhen, CN72016–2021