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Inventor

WEN-CHE LIANG

Inventor
TW

Overview

2→
Patents
2023–2024
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.

C23Cprimary
C23CCoating metallic material20%
G05BControl or regulating systems in general20%
H01JElectric discharge tubes or discharge lamps20%
H01LSemiconductor devices20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1020%
PatentTitleYear
12,057,301Arcing protection method, processing tool and fabrication system202411,664,206Arcing protection method and processing tool2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2024Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (2)· patent assignee history
2023–2024Based in TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAIWAN SEMICONDUCTOR MFG CO LTD22023–2024
Locations
LocationPatentsSpan
TW22023–2024