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Inventor

Hsueh-Wen Chen

Inventor
Hsinchu, TW

Overview

2→
Patents
2003–2021
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 devices25%
H10HInorganic light-emitting semiconductor devices having potential barriers25%
H10KOrganic electric solid-state devices25%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1025%
PatentTitleYear
10,964,847Light-emitting element20216,515,312'Method for packaging organic electroluminescent device'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to WINDELL CORP (1)· patent assignee history
2003Based in Taichung, TW· patent location history
2021Patents assigned to EPISTAR CORP (1)· patent assignee history
2021Based in Hsinchu, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EPISTAR CORP12021
WINDELL CORP12003
Locations
LocationPatentsSpan
Hsinchu, TW12021
Taichung, TW12003