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Inventor

Jui-Yi Tsai

Inventor
Ewing, NJ, US

Overview

5→
Patents
2001–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 5 as inventor

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

C07Fprimary
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium20%
C09KMaterials for miscellaneous applications, not provided for elsewhere20%
H01LSemiconductor devices20%
H10KOrganic electric solid-state devices20%
C07DHeterocyclic compounds5%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
PatentTitleYear
11,114,624Organic electroluminescent materials and devices202111,098,245Organic electroluminescent materials and devices202111,063,229Organic electroluminescent materials and devices202111,056,658Organic electroluminescent materials and devices20216,184,314'Vinyl ester of polyepoxide and unsaturated monocarboxyic acid with maleic stabilizer'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to SWANCOR IND CO LTD (1)· patent assignee history
2001Based in Chu-Nan, Miao-Li Hsien, TW· patent location history
2021Patents assigned to UNIVERSAL DISPLAY CORP (4)· patent assignee history
2021Based in Ewing, NJ, US· patent location history
2021Based in Newtown, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIVERSAL DISPLAY CORP42021
SWANCOR IND CO LTD12001
Locations
LocationPatentsSpan
Ewing, New Jersey, US22021
Newtown, Pennsylvania, US22021
Chu-Nan, Miao-Li Hsien, TW12001