LexDanaLexDanabeta
Inventor

Wen-Tsing Tzeng

Inventor
Taichung, TW

Overview

2→
Patents
2001
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.

H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1067%
H10BElectronic memory devices33%
PatentTitleYear
6,294,474'Process for controlling oxide thickness over a fusible link using transient etch stops'20016,180,503'Passivation layer etching process for memory arrays with fusible links'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to VANGUARD INT SEMICONDUCT CORP (2)· patent assignee history
2001Based in Taichung, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
VANGUARD INT SEMICONDUCT CORP22001
Locations
LocationPatentsSpan
Taichung, TW22001