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Inventor

Hui-Hsien Chiu

Inventor
Taipei, TW

Overview

3→
Patents
2003–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television40%
H01LSemiconductor devices20%
H10DInorganic electric semiconductor devices20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1020%
PatentTitleYear
11,004,747Fin critical dimension loading optimization2021RE042234'Multiple non-directional scanning'20116,650,442'Multiple non-directional scanning'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to UMAX DATA SYSTEMS INC (1)· patent assignee history
2003Based in Hsinchou, TW· patent location history
2011Patents assigned to TRANSPACIFIC SYSTEMS LLC (1)· patent assignee history
2011Based in Chu-Dong Township, TW· patent location history
2021Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (1)· patent assignee history
2021Based in Taipei, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAIWAN SEMICONDUCTOR MFG CO LTD12021
TRANSPACIFIC SYSTEMS LLC12011
UMAX DATA SYSTEMS INC12003
Locations
LocationPatentsSpan
Taipei, TW12021
Chu-Dong Township, TW12011
Hsinchou, TW12003