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Inventor

GUAN-HUA CHEN

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.

H01Lprimary
H01LSemiconductor devices50%
H10DInorganic electric semiconductor devices50%
PatentTitleYear
12,154,939High capacitance MIM device with self aligned spacer202411,769,791High capacitance MIM device with self aligned spacer2023

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