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Inventor

Ku-Nien Chang

Inventor
Taichung, TW

Overview

2→
Patents
2013–2021
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.

G01Mprimary
G01MTesting static or dynamic balance of machines or structures13%
G01RMeasuring electric variables13%
G11CStatic stores13%
H01LSemiconductor devices13%
H10BElectronic memory devices13%
H10DInorganic electric semiconductor devices13%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1013%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
PatentTitleYear
11,069,419Test line letter for embedded non-volatile memory technology20218,363,111'Resolution test device and method thereof'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to ALTEK CORP (1)· patent assignee history
2013Patents assigned to CHANG KU-NIEN (1)· patent assignee history
2013Patents assigned to CHEN WEN-CHUN (1)· patent assignee history
2013Based in Miao-Li County, TW· patent location history
2021Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (1)· patent assignee history
2021Based in Taichung, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALTEK CORP12013
CHANG KU-NIENself12013
CHEN WEN-CHUN12013
TAIWAN SEMICONDUCTOR MFG CO LTD12021
Locations
LocationPatentsSpan
Taichung, TW12021
Miao-Li County, TW12013