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Inventor

Wei-Hsin Tsai

Inventor
Hsinchu, TW

Overview

2→
Patents
1997–2021
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.

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes20%
G06FElectric digital data processing20%
H01LSemiconductor devices20%
H10DInorganic electric semiconductor devices20%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1020%
PatentTitleYear
11,081,479Integrated circuit layout with asymmetric metal lines20215,668,149'Inhibition of human immunodeficiency virus-1 infectivity in human cells'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to US ARMY (1)· patent assignee history
1997Based in Walkersville, MD, US· patent location history
2021Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (1)· patent assignee history
2021Based in Hsinchu, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAIWAN SEMICONDUCTOR MFG CO LTD12021
US ARMY11997
Locations
LocationPatentsSpan
Hsinchu, TW12021
Walkersville, Maryland, US11997