WC

Wen-Yueh Chang

PM Powerchip Semiconductor Manufacturing: 2 patents #40 of 193Top 25%
UM United Microelectronics: 1 patents #2,686 of 4,560Top 60%
Overall (All Time): #1,320,806 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12243942 Vertical oxide-semiconductor transistor and method of manufacturing the same — 2025-03-04
12057171 Method of improving endurance of nor flash — 2024-08-06
5457060 Process for manufactuirng MOSFET having relatively shallow junction of doped region — 1995-10-10