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Inventor

CHIH-CHUN CHIANG

Inventor
TW

Overview

2→
Patents
2023–2024
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices50%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1050%
PatentTitleYear
12,164,235Semiconductor processing tool and methods of operation202411,803,129Semiconductor processing tool and methods of operation2023

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