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.

PlanningH01L 22/20H10P 74/23H01L 22/12H10P 72/0612H10P 74/20H10P 74/203H10P 74/238G01D 3/0365+2 more

AI classification

Planning0.75
Vision0.10
Knowledge representation0.02
AI hardware0.01
Natural language0.01
Evolutionary computation0.00
Speech0.00
Machine learning0.00

Ownership

GLOBALFOUNDRIES INC.

assignment · 300220349

Assignors

VAID, ALOK, HARTIG, CARSTEN

On an employer assignment, the assignors are typically the inventors.

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