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Inventor

Tsuan-Chung CHANG

Inventor
US

Overview

4→
Patents
2025
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H10Dprimary
H10DInorganic electric semiconductor devices33%
B82YSpecific uses or applications of nanostructures25%
H01LSemiconductor devices17%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices8%
PatentTitleYear
12,507,464—202512,490,462Angled gate or diffusion plugs202512,464,815Fin cut in neighboring gate and source or drain regions for advanced integrated circuit structure fabrication202512,405,526Extreme ultraviolet lithography patterning with assist features2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to INTEL CORP (4)· patent assignee history
2025Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INTEL CORP42025
Locations
LocationPatentsSpan
US42025