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Inventor

Arunachala Nagarajan

Inventor
Wappingers Falls, NY, US

Overview

3→
Patents
1981–1983
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H10Dprimary
H10DInorganic electric semiconductor devices38%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1038%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
PatentTitleYear
4,400,715'Thin film semiconductor device and method for manufacture'19834,397,079'Process for improving the yield of integrated devices including Schottky barrier diodes'19834,243,435'Bipolar transistor fabrication process with an ion implanted emitter'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981–1983Patents assigned to IBM (3)· patent assignee history
1981–1983Based in Wappingers Falls, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM31981–1983
Locations
LocationPatentsSpan
Wappingers Falls, New York, US31981–1983