ZF

Zengyan Fan

CT Changxin Memory Technologies: 2 patents #104 of 382Top 30%
Overall (2025): #70,395 of 469,880Top 15%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12417995 Chip packaging structure and method for preparing the same, and method for packaging semiconductor structure — 2025-09-16
12191271 Semiconductor structure comprising up-narrow and down-wide openings and forming method thereof — 2025-01-07