LD

Leilei Duan

CT Changxin Memory Technologies: 1 patents #216 of 490Top 45%
Overall (2024): #373,436 of 561,600Top 70%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12154953 Method for manufacturing contact hole, semiconductor structure and electronic equipment Ran Li, Ching-Lun Ma, Xinru Han 2024-11-26