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Inventor

Larry Arbuthnot

Inventor
Beaverton, OR, US

Overview

2→
Patents
2000–2001
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information100%
PatentTitleYear
6,278,423'Active matrix electroluminescent grey scale display'20016,034,659'Active matrix electroluminescent grey scale display'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2001Based in Beaverton, OR, US· patent location history
2001Patents assigned to PLANAR SYSTEMS INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PLANAR SYSTEMS INC12001
Locations
LocationPatentsSpan
Beaverton, OR, US22000–2001