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Inventor

YU-HSI SUNG

Inventor
TW

Overview

1→
Patents
2025
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

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

F21Kprimary
F21KNon-electric light sources using luminescence25%
H01LSemiconductor devices25%
H10HInorganic light-emitting semiconductor devices having potential barriers25%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1025%
PatentTitleYear
12,272,774Light-emitting device and the method of manufacturing the same2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to EPISTAR CORP (1)· patent assignee history
2025Based in TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EPISTAR CORP12025
Locations
LocationPatentsSpan
TW12025