Olas Co., Ltd.

République de Corée

 
Quantité totale PI 3
Rang # Quantité totale PI 509 586
Note d'activité PI 0,9/5.0    2
Rang # Activité PI 474 077

Brevets

Marques

3 0
0 0
0 0
0
 
Dernier brevet 2022 - Photosensitive polymer and resis...
Premier brevet 2019 - Anti-reflective hardmask composi...

Derniers inventions, produits et services

2022 Invention Photosensitive polymer and resist composition having the same. Disclosed are a photosensitive po...
2020 Invention Anti-reflective hardmask composition. Provided is an anti-reflective hardmask composition includi...
2019 Invention Anti-reflective hardmask composition. An anti-reflective hardmask composition contains: (a) an ar...