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Inventor

Ming-Chang Ching

Inventor
Zhubei City, TW

Overview

2→
Patents
2014–2016
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 devices50%
H10DInorganic electric semiconductor devices50%
PatentTitleYear
9,455,341'Transistor having a back-barrier layer and method of making the same'20168,901,609'Transistor having doped substrate and method of making the same'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014Patents assigned to TAIWAN SEMICONDUCTOR MFG (1)· patent assignee history
2014–2016Based in Zhubei City, TW· patent location history
2016Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAIWAN SEMICONDUCTOR MFG12014
TAIWAN SEMICONDUCTOR MFG CO LTD12016
Locations
LocationPatentsSpan
Zhubei City, TW22014–2016