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Inventor

John K. Chu

Inventor
Fremont, CA, US

Overview

4→
Patents
1988–2005
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1038%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests38%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1025%
PatentTitleYear
6,841,470'Removal of residue from a substrate'20055,936,301'Crack resistant passivation layer'19995,747,389'Crack resistant passivation layer'19984,775,550'Surface planarization method for VLSI technology'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–2005Patents assigned to INTEL CORP (4)· patent assignee history
1988–2005Based in Fremont, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INTEL CORP41988–2005
Locations
LocationPatentsSpan
Fremont, California, US41988–2005