Beijing Eternal Material Technology Co., Ltd

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Quantité totale PI 23
Rang # Quantité totale PI 65 529
Note d'activité PI 2,2/5.0    19
Rang # Activité PI 43 249

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Dernier brevet 2025 - Organic compound and tandem orga...
Premier brevet 2016 - Compound and organic light-emitt...

Derniers inventions, produits et services

2024 Invention Organic compound and tandem organic electroluminescent device. The present disclosure relates to ...
Invention Boron-nitrogen-containing fused ring organic compound and use thereof, organic electroluminescent...
Invention Compound for organic electroluminescent device and use thereof, and organic electroluminescent de...
2022 Invention Organic compound and use thereof. Provided in the present invention are an organic compound and a...
Invention Organic compound and application thereof. An organic compound and an application thereof. The org...
Invention Compound and application thereof, and organic electroluminescent device. The present application ...
2021 Invention Novel boron-containing organic compound and application thereof. The present invention relates to...
Invention Organic compound for light-emitting device, use of organic compound, and organic light-emitting d...
Invention Organic compound for organic electroluminescent device and organic electroluminescent device. The...
Invention Compound and application thereof. The present invention relates to a compound and an application ...
Invention A compound, an organic electroluminescent device and a display device. The disclosure provides a...
Invention Compound, organic electroluminescent device, and display device. Provided are a compound, an orga...
2020 Invention Compound, application thereof, and organic electroluminescent device containing same. A compound ...
Invention Boron-containing compound and organic electroluminescent device containing same. Provided is an o...
Invention Compound, organic electroluminescent device containing same and application thereof. A compound,...
Invention Compound, organic electroluminescent device containing same, and application thereof. A compound,...
2019 Invention Organic electroluminescent material and application thereof. An organic compound as shown in form...
Invention Organic electroluminescent material and device. ababcc, n and m is as shown in the description.
Invention Organic electroluminescent material and device. The present invention provides an organic compoun...
2018 Invention Compound and organic electroluminescent device using same. 414333122 are each independently selec...
Invention Compound and organic electroluminescent device. A fluorescent dye compound. The mother nucleus gr...
Invention Compound and application of same in field of organic light-emitting technology. The present inven...
2016 Invention Compound and organic light-emitting device. Provided is an organic light-emitting compound shown ...