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Inventor

David J. Tanglin

Inventor
Anoka, MN, US

Overview

3→
Patents
1987–1997
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G06Fprimary
G06FElectric digital data processing60%
G05BControl or regulating systems in general20%
G11CStatic stores20%
PatentTitleYear
5,664,089'Multiple power domain power loss detection and interface disable'19975,045,999'Multi-function timing sequencer for different speed main storage units'19914,706,191'Local store for scientific vector processor'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987Patents assigned to SPERRY CORP (1)· patent assignee history
1987–1997Based in Anoka, MN, US· patent location history
1991–1997Patents assigned to UNISYS CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNISYS CORP21991–1997
SPERRY CORP11987
Locations
LocationPatentsSpan
Anoka, Minnesota, US31987–1997