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Inventor

Jiayan Li

Inventor
Beijing, CN

Overview

3→
Patents
2020–2021
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 processing33%
H04MTelephonic communication33%
LOC1433%
PatentTitleYear
11,119,578Method and apparatus for switching display mode, mobile terminal and storage medium202111,095,767Screen display method and device, mobile terminal and storage medium2021D0886756Mobile phone2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to LENOVO BEIJING CO LTD (1)· patent assignee history
2020–2021Based in Beijing, CN· patent location history
2021Patents 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
BEIJING XIAOMI MOBILE SOFTWARE CO LTD12021
LENOVO BEIJING CO LTD12020
Locations
LocationPatentsSpan
Beijing, CN32020–2021