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Inventor

Chih-Han Chen

Inventor
Zhubei City, TW

Overview

2→
Patents
2018–2021
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.

H01Lprimary
H01LSemiconductor devices29%
G11CStatic stores14%
H10BElectronic memory devices14%
H10DInorganic electric semiconductor devices14%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1014%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1014%
PatentTitleYear
10,964,653Method of forming a semiconductor device comprising top conductive pads202110,134,744Semiconductor memory device2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to UNITED MICROELECTRONICS CORP (1)· patent assignee history
2018Based in Tainan, TW· patent location history
2021Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (1)· patent assignee history
2021Based in Zhubei City, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAIWAN SEMICONDUCTOR MFG CO LTD12021
UNITED MICROELECTRONICS CORP12018
Locations
LocationPatentsSpan
Zhubei City, TW12021
Tainan, TW12018