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Inventor

Tian Hua Dong

Inventor
Tokyo, JP

Overview

2→
Patents
2020–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

G06Fprimary
G06FElectric digital data processing22%
G06KGraphical data reading11%
G06VImage or video recognition or understanding11%
H01LSemiconductor devices11%
H04LTransmission of digital information, e.g. telegraphic communication11%
H10DInorganic electric semiconductor devices11%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1011%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%
PatentTitleYear
11,080,338Information processing apparatus, information processing method, and program202110,847,477Device having physically unclonable function, method for manufacturing same, and chip using same2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to SEMICONDUCTOR MFG BEIJING INTERNATIONAL CORPORATION (1)· patent assignee history
2020Patents assigned to SEMICONDUCTOR MFG INT BEIJING CORP (1)· patent assignee history
2020Patents assigned to SEMICONDUCTOR MFG INT SHANGHAI CORP (1)· patent assignee history
2020Patents assigned to SEMICONDUCTOR MFG SHANGHAI INTERNATIONAL CORPORATION (1)· patent assignee history
2020Based in Shanghai, CN· patent location history
2021Patents assigned to NEC CORP (1)· patent assignee history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NEC CORP12021
SEMICONDUCTOR MFG BEIJING INTERNATIONAL CORPORATION12020
SEMICONDUCTOR MFG INT BEIJING CORP12020
SEMICONDUCTOR MFG INT SHANGHAI CORP12020
SEMICONDUCTOR MFG SHANGHAI INTERNATIONAL CORPORATION12020
Locations
LocationPatentsSpan
Tokyo, JP12021
Shanghai, CN12020