Inventor

TANG LONGJUAN

CN2 patents

⚠️ This page may combine multiple inventors who share the name “TANG LONGJUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEMICONDUCTOR MFG INT SHANGHAI CORP

1 patent

US11894231B2Feb 6, 2024

Semiconductor fabrication method and structure using multiple sacrificial layers to form sidewall spacers

SEMICONDUCTOR MFG INT SHANGHAI CORP0 citations43

SEMICONDUCTOR MFG INT BEIJING CORP

1 patent

US11205596B2Dec 21, 2021

Method of FinFET contact formation

SEMICONDUCTOR MFG INT BEIJING CORP0 citations42