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Inventor

Liyuan Liu

Inventor
Shanghai, CN

Overview

3→
Patents
2019–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

C23Cprimary
C23CCoating metallic material17%
G09GArrangements or circuits for control of indicating devices using static means to present variable information17%
H01LSemiconductor devices17%
H04LTransmission of digital information, e.g. telegraphic communication17%
H04WWireless communication networks17%
H10KOrganic electric solid-state devices17%
PatentTitleYear
10,943,533Method for driving display panel, driving chip and display device202110,916,737Display panel, mask, method for manufacturing display panel, and display device202110,506,428Wireless network connection method, apparatus, and system2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to TENCENT TECH SHENZHEN CO LTD (1)· patent assignee history
2019Based in Guangdong, CN· patent location history
2021Patents assigned to SHANGHAI TIANMA AM OLED CO LTD (2)· patent assignee history
2021Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHANGHAI TIANMA AM OLED CO LTD22021
TENCENT TECH SHENZHEN CO LTD12019
Locations
LocationPatentsSpan
Shanghai, CN22021
Guangdong, CN12019