Rohm and Haas Electronic Materials Korea Ltd.

République de Corée

 
Quantité totale PI 330
Rang # Quantité totale PI 3 878
Note d'activité PI 2,7/5.0    69
Rang # Activité PI 10 326
Parent Rohm and Haas Asia Holdings B.V.

Brevets

Marques

25 0
0 0
305 0
0
 
Dernier brevet 2024 - High thixotropic curable silicon...
Premier brevet 2007 - Organic electroluminescent compo...

Derniers inventions, produits et services

2024 Invention High thixotropic curable silicone composition and cured product thereof. A curable silicone comp...
2023 Invention Curable composition and film prepared therefrom. The present invention relates to a curable comp...
Invention Structure for optical devices, process for preparing the same, and photocurable siloxane resin co...
2022 Invention Photosensitive resin composition and cured film prepared therefrom. The present invention provid...
Invention Positive-type photosensitive resin com+position and cured film prepared therefrom. The present i...
Invention Positive-type photosensitive resin composition and cured film prepared therefrom. The present in...
Invention Photoresist underlayer composition. A composition comprising a polymer, the polymer comprising: ...
Invention Organic electroluminescent compound and organic electroluminescent device comprising the same. Th...
Invention Method for preparing deuterated organic compounds. The present disclosure provides a method for ...
Invention Organic electroluminescent compounds and organic electroluminescent device comprising the same. ...
Invention Multi-component host material and an organic electroluminescence device comprising the same. The...
Invention Phosphorous host material and organic electroluminescent device comprising the same. The present...
2021 Invention Fluorinated acrylate-based copolymer and photosensitive resin composition comprising same. The p...
Invention Colored photosensitive resin composition and multilayer cured film prepared therefrom. The color...
Invention Multi-component host material and organic electroluminescent device comprising the same. The pre...
Invention Plurality of light-emitting materials, organic electroluminescent compound, and organic electrolu...
Invention Organic electroluminescent compound, organic electroluminescent material comprising the same, and...
2020 Invention Coating composition for photoresist underlayer. A coating composition comprising a crosslinkable ...
Invention Organic electroluminescent compound, a plurality of host materials and organic electroluminescent...
Invention Colored photosensitive resin composition and black matrix prepared therefrom. The colored photos...
Invention Plurality of host materials and organic electroluminescent device comprising the same. The prese...
Invention Pattern formation methods. Pattern formation methods comprise: (a) forming an underlayer on a su...
Invention Photosensitive resin composition and insulating layer prepared therefrom. The present invention ...
Invention Organic light emitting diode and organic light emitting device having the same. The present disc...
Invention Organic light emitting diode and organic light emitting device having the same. The present discl...
Invention A plurality of host materials and organic electroluminescent device comprising the same. The pres...
2019 Invention Plurality of light-emitting materials and organic electroluminescent device comprising the same. ...
Invention Organic electroluminescent compound and organic electroluminescent device comprising the same. T...
Invention Organic electroluminescent compound and organic electroluminescent device thereof. Presented is a...
Invention Organic electroluminescent compound, a plurality of host materials, and organic electroluminescen...
Invention Plurality of host materials and organic electroluminescent device comprising the same. The presen...
Invention Composition material for organic electroluminescent device, plurality of host materials, and orga...
2015 Invention Polymeric layer and organic electronic device comprising same.. Polymeric layers suitable for or...