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Inventor

Wu-Zhang Yang

Inventor
Pingtung County, TW

Overview

3→
Patents
2012–2021
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.

H10Fprimary
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation33%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1033%
H01LSemiconductor devices17%
H04BTransmission17%
PatentTitleYear
11,049,848Semiconductor device20218,729,655'Etching narrow, tall dielectric isolation structures from a dielectric layer'20148,338,263'Etching narrow, tall dielectric isolation structures from a dielectric layer'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2014Patents assigned to KU KEH-CHIANG (2)· patent assignee history
2012–2014Patents assigned to LIU CHIA-YING (2)· patent assignee history
2012–2014Patents assigned to OMNIVISION TECH INC (2)· patent assignee history
2012–2014Patents assigned to Yang wu-zhang (2)· patent assignee history
2012–2014Based in Pingtung County, TW· patent location history
2021Patents assigned to NANYA TECHNOLOGY CORP (1)· patent assignee history
2021Based in Taoyuan, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KU KEH-CHIANG22012–2014
LIU CHIA-YING22012–2014
OMNIVISION TECH INC22012–2014
Yang wu-zhangself22012–2014
NANYA TECHNOLOGY CORP12021
Locations
LocationPatentsSpan
Pingtung County, TW22012–2014
Taoyuan, TW12021