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Inventor

DeXue Leng

Inventor
Shanghai, CN

Overview

2→
Patents
2006
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.

G01Rprimary
G01RMeasuring electric variables20%
G11CStatic stores20%
H10BElectronic memory devices20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1020%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1020%
PatentTitleYear
7,022,583'Method of forming a shallow trench isolation device to prevent kick effect'20066,998,868'Test key for bridge and continuity testing'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Patents assigned to GRACE SEMICONDUCTOR MFG CORP (2)· patent assignee history
2006Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GRACE SEMICONDUCTOR MFG CORP22006
Locations
LocationPatentsSpan
Shanghai, CN22006