DONGWOO FINE-CHEM Co., Ltd.

République de Corée

Commandez votre montre hebdomadaire DONGWOO FINE-CHEM Co., Ltd.
Quantité totale PI 1 455
Rang # Quantité totale PI 958
Note d'activité PI 3,7/5.0    895
Rang # Activité PI 831
Parent Sumitomo Chemical Company, Limited

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Dernier brevet 2026 - Optical layer and manufacturing ...
Premier brevet 2002 - Branched alpha-cyanostilbene flu...

Derniers inventions, produits et services

2026 Invention Adhesive composition, adhesive sheet, and image display device. An adhesive composition includes...
Invention Antenna apparatus. This antenna apparatus comprises: an upper case; antenna units that are dispos...
Invention Etchant composition, method of patterning metal layer and method of producing display device usin...
Invention Optical layer and manufacturing method therefor. The present invention provides an optical layer,...
Invention Cleaning composition and method of forming photoresist pattern using the same. A cleaning compos...
Invention Non-fluorinated silane compound and surface treatment composition comprising same. The present in...
Invention Antenna device and electronic device including the same. An antenna device includes an antenna d...
Invention Electronic device. An electronic device includes a display panel, an antenna element stacked on ...
Invention Antenna device and antenna package. Provided are an antenna device and an antenna package compris...
Invention Rinse composition and manufacturing method of device using the same. The present disclosure rela...
Invention Oxime ester compound and photoinitiator comprising same. The present invention relates to an oxim...
Invention Etchant composition for etching metal nitride layer and method of forming pattern using the same....
Invention Resin composition for anti-reflective film, anti-reflective film and solid state imaging device. ...
Invention Thinner composition. The present invention provides a thinner composition comprising a lactone-b...
Invention Composition for cleaning photoresist pattern. The present invention provides a composition for c...
Invention Photoactive device. The present invention relates to a photoactive device comprising: a substrate...
Invention Adhesive composition, adhesive sheet, protective film, and display device including same. The pr...
Invention Heating defrosting substrate and manufacturing method therefor. The present invention relates to ...
2025 Invention Display panel for safety fence. A display panel for a safety fence comprises a light-emitting pa...
Invention Etchant composition, method of patterning metal layer and method of producing electronic device u...
Invention Silicon etchant composition and method of forming pattern using the same. A silicon etchant comp...
Invention Adhesive composition, and adhesive sheet and image display device using same. Provided in the pre...
Invention Antenna structure and antenna device. This antenna structure comprises: a main radiation unit com...
Invention Process for preparing polarizer. The present invention relates to a process for preparing a pola...
Invention Composition for etching silicon. The present invention provides a composition for etching silico...
Invention Thermosetting resin composition. The present invention relates to a thermosetting resin compositi...
Invention Antenna apparatus. This antenna apparatus comprises: a case; and antenna units positioned on the ...
Invention Heating film and planar heating element comprising same. The present invention relates to a heati...
Invention Cleaning composition and method of fabricating semiconductor device using the same. A cleaning c...
Invention Transparent display device and repair method thereof. Provided are a transparent display device a...
Invention Photodetector. A photodetector includes a flow cell configured to allow a liquid sample containi...
Invention Transparent display panel, display device including same, and manufacturing method therefor. The ...
Invention Device and method for measuring fluidic nanoparticle. A fluidic nanoparticle measurement device ...
2024 Invention Laminate for manufacturing flexible transparent thin-film transistor, and flexible transparent th...
Invention Thermosetting resin composition, cured film, and solid-state imaging device. A thermosetting res...
Invention Transmittance-variable optical laminate and manufacturing method therefor, and smart window compr...
Invention Resin composition for encapsulating electronic device and electronic device manufactured using sa...
2023 Invention Indoor lighting fixture. Disclosed herein is an indoor lighting fixture that includes an LED lig...
Invention Optical laminate and smart window including same. The present invention relates to a transmittan...
Invention Optical laminate, method for manufacturing same, and smart window comprising same. The present i...
Invention Hard coating film, and window and image display device having same applied thereto. The present ...
Invention Particle measurement device. A particle measuring device includes a mount unit fixing a flow cel...
Invention Particle measuring device. A particle measuring device includes a mount unit fixing a flow cell ...