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Inventor

Tan Ngo

Inventor
Levittown, PA, US

Overview

2→
Patents
2004–2007
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.

H10Kprimary
H10KOrganic electric solid-state devices67%
H05BElectric heating33%
PatentTitleYear
7,211,823'Organic light emitting device structure for obtaining chromaticity stability'20076,803,720'Highly stable and efficient OLEDs with a phosphorescent-doped mixed layer architecture'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2007Patents assigned to UNIVERSAL DISPLAY CORP (2)· patent assignee history
2004–2007Based in Levittown, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIVERSAL DISPLAY CORP22004–2007
Locations
LocationPatentsSpan
Levittown, Pennsylvania, US22004–2007