Guangzhou ChinaRay Optoelectronic Materials Ltd.

Chine

 
Quantité totale PI 147
Rang # Quantité totale PI 8 851
Note d'activité PI 2,7/5.0    61
Rang # Activité PI 11 779

Brevets

Marques

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Dernier brevet 2024 - Metal complexes, mixtures, compo...
Premier brevet 2015 - Organic mixture, formulation and...

Derniers inventions, produits et services

2023 Invention Aromatic amine compounds, and compositions and organic electronic devices including the same. An...
2022 Invention Heterocycle-containing organic compounds, mixtures and organic electronic devices. The present a...
Invention Organic compound containing heterocyclic ring, and mixture and organic electronic device. Disclos...
Invention Metal complexes, mixtures, compositions and organic electronic devices. The present disclosure r...
Invention Arylamine organic compound and use thereof. The present application discloses an arylamine organ...
Invention Arylamine organic compound and use thereof. The present application discloses an arylamine organi...
Invention Metal complex, mixture, composition, and organic electronic component. The present invention rela...
Invention Organic compounds, light extraction layer materials, and organic electronic devices. The present...
Invention Organic compound, light extraction layer material, and organic electronic device. The present inv...
2021 Invention Compound for organic electroluminescent device. The present disclosure relates to an organic com...
Invention Compound for organic electroluminescence device. An organic compound, a mixture, a composition an...
Invention Nitrogen-containing heterocyclic compounds and uses thereof. The present application provides a ...
Invention Nitrogen-containing heterocyclic compound and application thereof. Disclosed are a nitrogen-conta...
Invention Organic boron-nitrogen compounds, mixtures, compositions, and organic electronic devices. The di...
Invention Organoboron-nitrogen compound, mixture, composition and organic electronic device. The present in...
2020 Invention Organic electroluminescence device and aromatic compound containing fused-ring. A compound for an...
Invention Organic compound and organic electronic device. Disclosed are a nitrogen-containing heterocyclic ...
Invention Organic electroluminescent device and fused ring-based aromatic amine compounds. An organic elect...
Invention Phosphorescent host material and application thereof. STST) small exciplex energy intermediate, i...
Invention Multi-component composition. A composition for manufacturing an organic electronic device include...
Invention Multi-component composition. A composition used for preparing organic electronic devices, compris...
Invention Organic electroluminescent device containing material of light extraction layer. In order to impr...
Invention Organic light-emitting diode. The present disclosure relates to an organic light-emitting diode. ...
Invention Electroluminescent device. An electroluminescent device, comprising a substrate (1), an anode lay...
2019 Invention Phosphine oxide group-contained transition metal complex, and polymer, mixture, composition, and ...
Invention Organic electroluminescent device comprising light extraction layer, heteroatom polyaromatic ring...
Invention Organometallic complex, high polymer containing same, mixture, composition and organic electronic...
Invention Thin film electroluminescent device and manufacturing method therefor, and electronic equipment. ...
2018 Invention Organic mixture and application thereof in organic electronic devices. The present invention rela...
Invention Organometallic complex, and polymer, mixture and formulation comprising same, and use thereof in ...
Invention Transition metal complex material and application thereof in electronic devices. Disclosed in the...
Invention Transition metal complex, polymer, mixture, formulation and use thereof. Disclosed are a transiti...
2017 Invention Polymers containing furanyl crosslinkable groups and uses thereof. The present disclosure provide...
Invention Organic functional compounds, mixtures, formulations, organic functional thin films and preparati...
Invention Conjugated polymer and use thereof in organic electronic device. A conjugated polymer, comprisin...
Invention Conjugated polymer and use thereof in organic electronic device. p is the number of the repeating...
Invention Triazine fused ring derivative and application thereof in organic electronic device. Provided ar...
Invention Mixture, composition and organic electronic device. A mixture consists of three or more organic c...
Invention Polymer and electroluminescent device. An electroluminescent device includes an anode, a cathode...
Invention Fused ring compound, high polymer, mixture, composition and organic electronic component. A fused...
Invention Nitrogen-containing fused heterocyclic ring compound and application thereof. The present inventi...
Invention Organic chemical compound, organic mixture, and organic electronic component. Provided are an or...
Invention Boron-containing organic compound and applications thereof, organic mixture, and organic electron...
Invention Organic mixture, composition, and organic electronic component. Disclosed in the present applica...
Invention Organic mixture, composition, organic electronic device and application. An organic mixture, com...
Invention Printing ink formulations, preparation methods and uses thereof. A printing ink formulation inclu...
Invention Metal organic complex, high polymer, composition, and organic electronic component. An metal orga...
2016 Invention Printing composition, electronic device comprising same and preparation method for functional mat...