Patent ID: 11869783
Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 8:
9. A method for improving a performance level of a semiconductor device, the method comprising:
determining, by one or more processors, a predicted sorting bin of a semiconductor device, based on data from measurement and test operations performed on the semiconductor device subsequent to a current metallization layer;
determining, by one or more processors, a target sorting bin for the semiconductor device, based on the data from measurement and test operations performed on the semiconductor device and a machine learning model that determines an attainable performance level improvement based on adjustments to process parameters of subsequent metallization layers of the semiconductor device;
identifying, by one or more processors, process parameter adjustments to the subsequent metallization layers of the semiconductor device; and
applying, by one or more processors, the adjustments to the process parameters of the subsequent metallization layer processes of the semiconductor device.