Patent №
US 12,371,791
Granted
2025-07-29
Filed 2021
Owner
Taiwan Semiconductor Manufacturing Co., Ltd.
Lab
—
AI components
0
Assignment
None on record
Dataset
AIPD
Application
17150699
A thin-film deposition and method deposits thin films on semiconductor wafers. The thin-film deposition utilizes an analysis model that dynamically selects process conditions for a next deposition process by receiving static process conditions and target thin-film data. The analysis model identifies dynamic process conditions data that, together with the static process conditions data, result in predicted thin-film data that matches the target thin-film data. The deposition method then uses the static and dynamic process conditions data for the next thin-film deposition process.
Ownership
Taiwan Semiconductor Manufacturing Co., Ltd.