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Inventor

Biao Tian

Inventor
Beijing, CN

Overview

3→
Patents
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.

H01Lprimary
H01LSemiconductor devices22%
C23CCoating metallic material11%
G10LSpeech analysis techniques or speech synthesis11%
H01JElectric discharge tubes or discharge lamps11%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers11%
H10DInorganic electric semiconductor devices11%
H10KOrganic electric solid-state devices11%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1011%
PatentTitleYear
10,985,341Encapsulating thin film, production method thereof, and method for encapsulating display panel202110,968,511Substrate bearing assembly and magnetron sputtering device202110,887,690Sound processing method and interactive device2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to BOE TECHNOLOGY GROUP CO LTD (2)· patent assignee history
2021Patents assigned to ALIBABA GROUP HOLDING 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 LTD22021
ALIBABA GROUP HOLDING LTD12021
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD12021
Locations
LocationPatentsSpan
Beijing, CN32021