SYSTEMS AND METHODS FOR FABRICATING SEMICONDUCTOR DEVICE STRUCTURES USING DIFFERENT METROLOGY TOOLS
Patent №
US 8,892,237
Granted
2014-11-18
Filed 2013
Owner
GLOBALFOUNDRIES INC.
Lab
—
AI components
1
planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
13841919
Methods and systems are provided for fabricating and measuring physical features of a semiconductor device structure. An exemplary method of fabricating a semiconductor device structure involves obtaining a first measurement of a first attribute of the semiconductor device structure from a first metrology tool, obtaining process information pertaining to fabrication of one or more features of the semiconductor device structure by a first processing tool, and determining an adjusted measurement for the first attribute based at least in part on the first measurement in a manner that is influenced by the process information.
AI classification
Ownership
GLOBALFOUNDRIES INC.
assignment · 300220349
Assignors
VAID, ALOK, HARTIG, CARSTEN
On an employer assignment, the assignors are typically the inventors.