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Inventor

Chih-Tsung Yao

Inventor
Hsinchu, TW

Overview

7→
Patents
2008–2017
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

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

H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1022%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices17%
G06FElectric digital data processing17%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%
G11CStatic stores11%
H01LSemiconductor devices11%
H10DInorganic electric semiconductor devices6%
PatentTitleYear
9,685,395'Wiring layout having differently shaped vias'20179,557,764'Clock tree circuit and memory controller'20179,256,245'Clock tree circuit and memory controller'20168,981,562'Wiring layout having differently shaped vias'20158,826,207'Method of generating technology file for integrated circuit design tools'20148,286,114'3-dimensional device design layout'20127,404,167'Method for improving design window'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2015Patents assigned to TAIWAN SEMICONDUCTOR MFG (4)· patent assignee history
2008–2017Based in Hsinchu, TW· patent location history
2012–2015Patents assigned to YAO CHIH-TSUNG (3)· patent assignee history
2012–2014Patents assigned to CHANG GWAN SIN (2)· patent assignee history
2012–2015Patents assigned to CHUANG HARRY (2)· patent assignee history
2016–2017Patents assigned to MEDIATEK INC (2)· patent assignee history
2016–2017Based in Zhubei City, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAIWAN SEMICONDUCTOR MFG42008–2015
YAO CHIH-TSUNGself32012–2015
CHANG GWAN SIN22012–2014
CHUANG HARRY22012–2015
MEDIATEK INC22016–2017
Locations
LocationPatentsSpan
Hsinchu, TW52008–2017
Zhubei City, TW22016–2017