Inventor

De Liu

Inventor
Beijing, CN

Overview

7→
Patents
2013–2019
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.

LOC14primary
LOC1433%
H04LTransmission of digital information, e.g. telegraphic communication22%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them11%
H04NPictorial communication, e.g. television11%
H04WWireless communication networks11%
LOC1311%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to HON HAI PREC IND CO LTD (1)· patent assignee history
2013Patents assigned to HONGFUJIN PREC IND SHENZHEN (1)· patent assignee history
2013–2019Based in Shenzhen, CN· patent location history
2014–2016Patents assigned to XIAOMI INC (2)· patent assignee history
2014–2019Based in Beijing, CN· patent location history
2015Patents assigned to BEIJING XIAOMI TECHNOLOGY CO (1)· patent assignee history
2019Patents assigned to BEIJING XIAOMI MOBILE SOFTWARE CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
XIAOMI INC22014–2016
BEIJING XIAOMI MOBILE SOFTWARE CO LTD12019
BEIJING XIAOMI TECHNOLOGY CO12015
HON HAI PREC IND CO LTD12013
HONGFUJIN PREC IND SHENZHEN12013
Locations
LocationPatentsSpan
Beijing, CN42014–2019
Shenzhen, CN32013–2019