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Inventor

Hui Chiang TEOH

Inventor
MY

Overview

2→
Patents
2022–2025
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 devices29%
H10HInorganic light-emitting semiconductor devices having potential barriers29%
A61LMethods or apparatus for sterilising materials or objects in general14%
A61NElectrotherapy14%
C09KMaterials for miscellaneous applications, not provided for elsewhere14%
PatentTitleYear
12,266,744Method for producing optoelectronic semiconductor devices and optoelectronic semiconductor device202511,362,240Light-emitting device and method of producing a light-emitting device2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to OSRAM OPTO SEMICONDUCTORS GMBH (2)· patent assignee history
2022–2025Based in MY· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OSRAM OPTO SEMICONDUCTORS GMBH22022–2025
Locations
LocationPatentsSpan
MY22022–2025