WF

WEN-XIN FEI

PH Prologium Holding: 1 patents #3 of 4Top 75%
PC Prologium Technology Co.: 1 patents #3 of 4Top 75%
Overall (2023): #211,191 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11719665 Package structure for chemical system Szu-Nan Yang, Chin-Liang Liu, Meng-Hung Wu 2023-08-08