Ozchela Inc.

République de Corée

 
Quantité totale PI 4
Rang # Quantité totale PI 386 373
Note d'activité PI 1,1/5.0    3
Rang # Activité PI 345 585

Brevets

Marques

3 0
1 0
0 0
0
 
Dernier brevet 2022 - Stilbene derivative and method f...
Premier brevet 2017 - Stilbene derivative and preparat...

Derniers inventions, produits et services

2022 Invention Stilbene derivative and method for preparing same. This invention relates to a stilbene derivativ...
2019 Invention Stilbene derivative and method for preparing same. A stilbene derivative and a method of preparin...
2017 Invention Stilbene derivative and preparation method thereof. The present invention relates to a stilbene d...