Patent ID: 7630858

Claim:
A method comprising: displaying, by a computing device, at least one of a plurality of manufacturing tools, a plurality of semiconductor products, and a plurality of time periods associated with the plurality of manufacturing tools and the plurality of semiconductor products in a first user interface of a tool health reporting system; receiving a user selection of two data items from a group comprising a distinct semiconductor product from the plurality of semiconductor products, a distinct manufacturing tool from the plurality of manufacturing tools and a distinct time period from the plurality of time periods; determining, by the computing device, a third data item from the group based on the selected two data items, wherein the third data item is an unselected one of the distinct semiconductor product, the distinct manufacturing tool and the distinct time period; correlating equipment based measurement data of the distinct manufacturing tool to product level measurement data of the distinct semiconductor product for the distinct time period to generate a report; and displaying the report in a second user interface of the tool health reporting system.