ClassID:

187301

G05B2219/45027 - CPC Classification

Classification description:

Program-control systems; Nc systems; Nc applications Masking, project image on wafer semiconductor, photo tracer

Recent Application in this class:
#1
20250216841
2025-07-03

SEMICONDUCTOR WAFER COOLING

#2
20230384776
2023-11-30

Semiconductor wafer cooling

#3
20230297079
2023-09-21

BACK-END PROCESSING SYSTEMS AND METHODS FOR DEVICE IDENTIFICATION

#4
20230064987
2023-03-02

Training of machine learning-based inverse lithography technology for mask synthesis with synthetic pattern generation

#5
20220317668
2022-10-06

Semiconductor wafer cooling

#6
20220291659
2022-09-15

Synchronized parallel tile computation for large area lithography simulation

#7
20210181713
2021-06-17

Synchronized parallel tile computation for large area lithography simulation

#8
20200293023
2020-09-17

Synchronized parallel tile computation for large area lithography simulation

#9
20200150629
2020-05-14

Mask process aware calibration using mask pattern fidelity inspections

#10
20190196429
2019-06-27

EQUIPMENT CONTROL PROCESSING METHOD AND DEVICE

#11
20190146455
2019-05-16

Synchronized parallel tile computation for large area lithography simulation

#12
20190088515
2019-03-21

System and method for controlling semiconductor manufacturing facility, method of manufacturing integrated circuit using the system and method, and method of manufacturing processor using the system and method

#13
20180088560
2018-03-29

Method for defocus detection

#14
20160077517
2016-03-17

Method for grouping region of interest of mask pattern and measuring critical dimension of mask pattern using the same

#15
20150362905
2015-12-17

Method of correcting overlay error

#16
20100041247
2010-02-18

Program for controlling laser apparatus and recording medium for recording program for controlling laser apparatus and capable of being read out by computer

#17
20090268185
2009-10-29

Position control system, a lithographic apparatus and a method for controlling a position of a movable object

#18
20080009120
2008-01-10

Program for controlling laser apparatus and recording medium for recording program for controlling laser apparatus and capable of being read out by computer