ClassID:

177207

G03F7/70658 - CPC Classification

Classification description:

Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor; Exposure apparatus for microlithography; Information management, control, testing, and wafer monitoring, e.g. pattern monitoring; Wafer pattern monitoring, i.e. measuring printed patterns or the aerial image at the wafer plane Electrical

Recent Application in this class:
#1
20250370350
2025-12-04

METHOD FOR MANUFACTURING SILICON BALANCE SPRINGS

#2
20240111218
2024-04-04

A METHOD FOR CHARACTERIZING A MANUFACTURING PROCESS OF SEMICONDUCTOR DEVICES

#3
20230317528
2023-10-05

Efficient Semiconductor Metrology Using Machine Learning

#4
20230010665
2023-01-12

SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING THE SAME

#5
20220100098
2022-03-31

Method for characterizing a manufacturing process of semiconductor devices

#6
20210325788
2021-10-21

Method to predict yield of a device manufacturing process

#7
20200103761
2020-04-02

Method to predict yield of a device manufacturing process

#8
20190051567
2019-02-14

Test key layout and method of monitoring pattern misalignments using test keys

#9
20170344695
2017-11-30

System and method for defect classification based on electrical design intent

#10
20150002173
2015-01-01

Method for detecting pattern offset amount of exposed regions and detecting mark

#11
20130039460
2013-02-14

Methods and systems for determining a critical dimension and overlay of a specimen

#12
20120081689
2012-04-05

Method for determining exposure condition and computer-readable storage media storing program for determining exposure condition

#13
20120065765
2012-03-15

Detecting dose and focus variations during photolithography

#14
20120042290
2012-02-16

Method of selecting a set of illumination conditions of a lithographic apparatus for optimizing an integrated circuit physical layout

#15
20110287367
2011-11-24

Method and apparatus for verifying stitching accuracy of stitched chips on a wafer

#16
20110279132
2011-11-17

Method for detecting pattern offset amount of exposed regions and detecting mark

#17
20100327451
2010-12-30

ALIGNMENT MARK

#18
20100308329
2010-12-09

LITHOGRAPHY ROBUSTNESS MONITOR

#19
20100297791
2010-11-25

Method for inspecting photoresist pattern

#20
20100271621
2010-10-28

Methods and systems for determining a critical dimension and overlay of a specimen

#21
20100181568
2010-07-22

Integrated circuits on a wafer and methods for manufacturing integrated circuits

#22
20100073671
2010-03-25

Alignment mark and defect inspection method

#23
20100011325
2010-01-14

Method and apparatus for determining the effect of process variations

#24
20090212963
2009-08-27

Resistor structures to electrically measure unidirectional misalignment of stitched masks

#25
20090180097
2009-07-16

Exposure method

#26
20080302559
2008-12-11

Flexible and elastic dielectric integrated circuit

#27
20080197862
2008-08-21

Proportional variable resistor structures to electrically measure mask misalignment

#28
20080151210
2008-06-26

Method for determining exposure condition and computer-readable storage media storing program for determining exposure condition

#29
20080149925
2008-06-26

Semiconductor device for measuring an overlay error, method for measuring an overlay error, lithographic apparatus and device manufacturing method

#30
20080061291
2008-03-13

Semiconductor device for measuring an overlay error, method for measuring an overlay error, lithographic apparatus and device manufacturing method

#31
20070298524
2007-12-27

Methods of quantifying variations resulting from manufacturing-induced corner rounding of various features, and structures for testing same

#32
20070275329
2007-11-29

System and method for characterizing lithography effects on a wafer

#33
20070178665
2007-08-02

Systems And Methods For Forming Integrated Circuit Components Having Precise Characteristics

#34
20070035716
2007-02-15

EXPOSURE METHOD

#35
20070009836
2007-01-11

Method of manufacturing semiconductor device

#36
20060128041
2006-06-15

Misalignment test structure and method thereof

#37
20060072807
2006-04-06

Methods and systems for determining a presence of macro and micro defects on a specimen

#38
20060060843
2006-03-23

Resistor structures to electrically measure unidirectional misalignment of stitched masks

#39
20050176174
2005-08-11

Method of making an integrated circuit

#40
20050156265
2005-07-21

Lithography device for semiconductor circuit pattern generation

#41
20050130351
2005-06-16

Methods for maskless lithography

#42
20050120328
2005-06-02

Method and system for increasing product yield by controlling lithography on the basis of electrical speed data

#43
20050082641
2005-04-21

Flexible and elastic dielectric integrated circuit

#44
20050082626
2005-04-21

Membrane 3D IC fabrication

#45
20050051841
2005-03-10

Stress-controlled dielectric integrated circuit