Golden has been acquired by ComplyAdvantage.Read about it here ⟶

‌

US Patent 9493698 Organic electroluminescent materials and devices

Patent 9493698 was granted and assigned to Universal Display Corporation on November, 2016 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

All edits

Edits on 16 Oct, 2024

"update inverses"

edited on 16 Oct, 2024

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

US Patent 12120946 Green and red organic light-emitting diodes employing excimer emitters

0

"update inverses"

edited on 16 Oct, 2024

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

US Patent 12120945 Display and lighting devices comprising phosphorescent excimers with preferred molecular orientation as monochromatic emitters

0

Edits on 4 Sep, 2024

"update inverses"

edited on 4 Sep, 2024

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

US Patent 12082490 Light outcoupling efficiency of phosphorescent OLEDs by mixing horizontally aligned fluorescent emitters

0

"update inverses"

edited on 4 Sep, 2024

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

US Patent 12082486 Tetradentate platinum (II) complexes cyclometalated with functionalized phenyl carbene ligands and their analogues

0

Edits on 25 Jul, 2024

"update inverses"

edited on 25 Jul, 2024

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

0

"update inverses"

edited on 25 Jul, 2024

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

0

Edits on 13 Jun, 2024

"update inverses"

edited on 13 Jun, 2024

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

US Patent 12010908 Metal-assisted delayed fluorescent emitters employing benzo-imidazo-phenanthridine and analogues

0

Edits on 1 May, 2024

"update inverses"

edited on 1 May, 2024

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

US Patent 11974495 Tetradentate platinum and palladium complexes based on biscarbazole and analogues

0

Edits on 4 Apr, 2024

"update inverses"

edited on 4 Apr, 2024

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

US Patent 11945985 Metal assisted delayed fluorescent emitters for organic light-emitting diodes

0

Edits on 14 Mar, 2024

"update inverses"

edited on 14 Mar, 2024

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

US Patent 11930698 Tetradentate platinum and palladium complex emitters containing phenyl-pyrazole and its analogues

0

Edits on 30 Jan, 2024

"update inverses"

edited on 30 Jan, 2024

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

US Patent 11878988 Blue phosphorescent emitters employing functionalized imidazophenthridine and analogues

0

Edits on 13 Dec, 2023

"update inverses"

edited on 13 Dec, 2023

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

US Patent 11844266 Organometallic compound and organic light-emitting device including the same

0

Edits on 7 Dec, 2023

"update inverses"

edited on 7 Dec, 2023

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

US Patent 11839144 Tetradentate cyclometalated platinum complexes containing 9,10-dihydroacridine and its analogues

0

Edits on 5 Dec, 2023

"Add patent abstract"

edited on 5 Dec, 2023

Edits made to:

Article (+237 characters)

Article

Patent abstract

Novel phosphorescent tetradentate platinum (II) compounds are provided. The compounds contain an isoimidazole moiety, optionally further substituted with a twisted aryl. These compounds may be advantageously used in OLEDs.

Edits on 11 Oct, 2023

"update inverses"

edited on 11 Oct, 2023

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

US Patent 11785838 Green and red organic light-emitting diodes employing excimer emitters

Edits on 29 Sep, 2023

"Add patent inventor(s)"

edited on 29 Sep, 2023

Edits made to:

Infobox (+4 properties)

Infobox

Patent Inventor Names

Chuanjun Xia0

Gregg Kottas0

Jason Brooks0

Scott Beers0

Edits on 26 Jul, 2023

"update inverses"

edited on 26 Jul, 2023

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

US Patent 11708385 Metal-assisted delayed fluorescent emitters employing pyrido-pyrrolo-acridine and analogues

0

Edits on 22 Jul, 2023

"Remove website redirecting to Patent Public Search front page"

edited on 22 Jul, 2023

Edits made to:

Infobox (-1 properties)

Infobox

Official Website

https://pdfpiw.uspto.gov/.piw?Docid=094936980

Edits on 14 Jun, 2023

"update inverses"

edited on 14 Jun, 2023

Edits made to:

Infobox (+1 properties)

Infobox

Patent Citations Received

US Patent 11678499 Use of singlet-triplet gap hosts for increasing stability of blue phosphorescent emission

0

Edits on 18 May, 2023

"Remove leading 0 from patent number"

edited on 18 May, 2023

Edits made to:

Infobox (+1/-1 properties)

‌

US Patent 09493698 Organic electroluminescent materials and devices US Patent 9493698 Organic electroluminescent materials and devices

Infobox

Patent Number

094936980

Patent Number

94936980

Find more entities like US Patent 9493698 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.

Open Query Tool

Golden Query Tool