YL

Yi-Kai Lai

PM Powerchip Semiconductor Manufacturing: 2 patents #40 of 193Top 25%
Overall (All Time): #1,787,783 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12147157 Photomask and manufacturing method of semiconductor device — 2024-11-19
11586107 Phase shift mask and manufacturing method of semiconductor device — 2023-02-21