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Inventor

Biao Luo

Inventor
Beijing, CN

Overview

1→
Patents
2021
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

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

H01Lprimary
H01LSemiconductor devices33%
H10DInorganic electric semiconductor devices33%
H10KOrganic electric solid-state devices33%
PatentTitleYear
10,978,539Array substrate having a recessed and light blocking portion and fabrication method thereof, and display device2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to BOE TECHNOLOGY GROUP CO LTD (1)· patent assignee history
2021Patents assigned to HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (1)· patent assignee history
2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOE TECHNOLOGY GROUP CO LTD12021
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD12021
Locations
LocationPatentsSpan
Beijing, CN12021