JEON, Alexander Seong

États‑Unis d’Amérique

 
Quantité totale PI 2
Rang # Quantité totale PI 726 544
Note d'activité PI 1,3/5.0    4
Rang # Activité PI 239 945

Brevets

Marques

0 0
0 0
2 0
0
 
Dernier brevet 2023 - Quantum energy irradiation treat...
Premier brevet 2022 - Quantum energy irradiation treat...

Derniers inventions, produits et services

2022 Invention Quantum energy irradiation treated coloration/color-development composition for fusion transfer p...
Invention Quantum energy-irradiated dyeing and coloring composition for fusion transfer printing of hard po...