US Patent 11201298 Organic electroluminescent materials and devices
Patent 11201298 was granted and assigned to Universal Display Corporation on December, 2021 by the United States Patent and Trademark Office.
All edits
Edits on 12 Dec, 2023
Golden AI
Edits made to:
Article (+329 characters)
Article
Patent abstract
Ligands for metal complexes that are useful as phosphorescent emitters in OLEDs are disclosed. The ligands contain an aryl group covalently bonded to the coordinating metal. The aryl group has a cycloalkyl or a substituted cycloalkyl that is linked para to the linkage of the coordinating metal on that aryl group.
Edits on 10 Oct, 2023
Golden AI
Edits made to:
Infobox (+4 properties)
Infobox
Patent Inventor Names
Bert Alleyne0
Harvey Wendt0
Pierre-Luc T Boudreault0
Scott Joseph0
Edits on 23 Sep, 2022
Golden AI
Infobox
Is a
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
112012980
Date of Patent
December 14, 2021
0Patent Application Number
158439610
Date Filed
December 15, 2017
0Patent Citations Received
Patent Primary Examiner
Edits on 22 Sep, 2022
Golden AI
Infobox
Patent Citations Received
Edits on 20 Jul, 2022
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Patent citations received
Edits on 19 Dec, 2021
Golden AI
Edits made to:
Infobox (+9 properties)
US Patent 11201298 Organic electroluminescent materials and devices
Infobox
Is a
Patent applicant
Current assignee
Patent jurisdiction
Patent number
11201298
Date of patent
December 14, 2021
Patent application number
15843961
Date Filed
December 15, 2017
Patent primary examiner
Find more entities like US Patent 11201298 Organic electroluminescent materials and devices
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
