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Inventor

CHUNG-HAO WANG

Inventor
TW

Overview

4→
Patents
2022–2024
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.

H01Lprimary
H01LSemiconductor devices33%
H10HInorganic light-emitting semiconductor devices having potential barriers33%
A61KPreparations for medical, dental or toiletry purposes11%
A61LMethods or apparatus for sterilising materials or objects in general11%
C07KPeptides11%
PatentTitleYear
12,125,956Semiconductor device and semiconductor component including the same202412,074,252Light-emitting device202411,834,496Composition of a drug carrier, pharmaceutical composition thereof, preparation method and use method thereof202311,450,787Light-emitting device2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to EPISTAR CORP (3)· patent assignee history
2022–2024Based in TW· patent location history
2023Patents assigned to EOS BIOMATERIALS INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EPISTAR CORP32022–2024
EOS BIOMATERIALS INC12023
Locations
LocationPatentsSpan
TW42022–2024