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Inventor

Chien-Nan Liao

Inventor
Taichung, TW

Overview

2→
Patents
2019–2020
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 processing20%
H01LSemiconductor devices20%
H04NPictorial communication, e.g. television20%
H10DInorganic electric semiconductor devices20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1020%
PatentTitleYear
10,840,328Semiconductor devices having charge-absorbing structure disposed over substrate and methods for forming the semiconductor devices202010,382,803Display device and signal source switching method2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to QISDA CORP (1)· patent assignee history
2019Based in Taoyuan, TW· patent location history
2020Patents assigned to VANGUARD INT SEMICONDUCT CORP (1)· patent assignee history
2020Based in Taichung, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
QISDA CORP12019
VANGUARD INT SEMICONDUCT CORP12020
Locations
LocationPatentsSpan
Taichung, TW12020
Taoyuan, TW12019