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Inventor

Wen-Chih Yang

Inventor
Hsinchu, TW

Overview

10→
Patents
2006–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 10 as inventor

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

H10Dprimary
H10DInorganic electric semiconductor devices54%
H10BElectronic memory devices15%
F04BPositive-displacement machines for liquids8%
H05BElectric heating8%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
PatentTitleYear
11,111,910Ultra high vacuum cryogenic pumping apparatus with nanostructure material20219,307,602'Illumination system'20168,728,900'Integrating the formation of I/O and core MOS devices with MOS capacitors and resistors'20148,450,161'Method of fabricating a sealing structure for high-k metal gate'20138,294,216'Integrating the formation of I/O and core MOS devices with MOS capacitors and resistors'20128,193,586'Sealing structure for high-K metal gate'20128,003,467'Method for making a semiconductor device having metal gate stacks'20117,915,111'Semiconductor device with high-K/dual metal gate'20117,655,984'Semiconductor device with discontinuous CESL structure'20107,061,117'Bump layout on silicon chip'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Based in Hsinchu County, TW· patent location history
2010–2014Patents assigned to TAIWAN SEMICONDUCTOR MFG (7)· patent assignee history
2010–2021Based in Hsinchu, TW· patent location history
2011–2013Based in Changhua County, TW· patent location history
2012–2013Patents assigned to CHEN CHIEN-LIANG (3)· patent assignee history
2012–2013Patents assigned to CHUANG HARRY (3)· patent assignee history
2012–2013Patents assigned to LI CHII-HORNG (3)· patent assignee history
2012–2013Patents assigned to YANG WEN-CHIH (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAIWAN SEMICONDUCTOR MFG72010–2014
CHEN CHIEN-LIANG32012–2013
CHUANG HARRY32012–2013
LI CHII-HORNG32012–2013
YANG WEN-CHIHself32012–2013
Locations
LocationPatentsSpan
Hsinchu, TW62010–2021
Changhua County, TW32011–2013
Hsinchu County, TW12006