MY

Mau Shin Frank Yim

📍 Sariaya, PH: #2 of 17 inventorsTop 15%
Overall (All Time): #1,965,254 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10096435 Digitalized double-excitation uninterrupted switching power supply — 2018-10-09
6917125 Uninterruptible switching power supply device and method for uninterruptibly switching voltage — 2005-07-12