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Originals characterised by structural details
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CPC
G03F1/14
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PHYSICS
G03
Photography
G03F
PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES
G03F1/00
Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles Mask blanks or pellicles therefor Containers specially adapted therefor Preparation thereof
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G03F1/14
Originals characterised by structural details
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Patents Grants
last 30 patents
Information
Patent Grant
Stretchable layout design for EUV defect mitigation
Patent number
10,877,370
Issue date
Dec 29, 2020
Taiwan Semiconductor Manufacturing Co., Ltd.
Hsing-Lin Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Mask pattern correction system, and semiconductor device manufactur...
Patent number
10,852,648
Issue date
Dec 1, 2020
TOSHIBA MEMORY CORPORATION
Kazuyuki Hino
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods and systems for parameter-sensitive and orthogonal gauge de...
Patent number
10,846,442
Issue date
Nov 24, 2020
ASML Netherlands B.V.
Jun Ye
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Three-dimensional mask model for photolithography simulation
Patent number
10,839,131
Issue date
Nov 17, 2020
ASML Netherlands B.V.
Peng Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Creating inductors, resistors, capacitors and other structures in p...
Patent number
10,834,828
Issue date
Nov 10, 2020
International Business Machines Corporation
Gerald Bartley
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Mask, related display device, and related exposure method for manuf...
Patent number
10,809,627
Issue date
Oct 20, 2020
Samsung Display Co., Ltd.
Inwoo Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming layout definition of semiconductor device
Patent number
10,795,255
Issue date
Oct 6, 2020
United Microelectronics Corp.
Wei-Lun Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Reproduction of a stem cell niche of an organism and method for the...
Patent number
10,780,613
Issue date
Sep 22, 2020
Technische Universitaet Ilmenau
Andreas Schober
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Mechanisms for forming patterns using multiple lithography processes
Patent number
10,770,303
Issue date
Sep 8, 2020
Taiwan Semiconductor Manufacturing Company, Ltd.
Shih-Ming Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods and masks for line end formation for back end of line (BEOL...
Patent number
10,770,291
Issue date
Sep 8, 2020
Intel Corporation
Richard E. Schenker
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods, structures, and designs for self-aligning local interconne...
Patent number
10,734,383
Issue date
Aug 4, 2020
Tela Innovations, Inc.
Michael C. Smayling
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for manufacturing a membrane assembly
Patent number
10,712,657
Issue date
Jul 14, 2020
ASML Netherlands B.V.
Johan Hendrik Klootwijk
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Pattern-based optical proximity correction
Patent number
10,691,869
Issue date
Jun 23, 2020
Mentor Graphics Corporation
Ahmed Abouelseoud
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical proximity correction (OPC) method and method of manufacturi...
Patent number
10,684,544
Issue date
Jun 16, 2020
Samsung Electronics Co., Ltd.
Da-woon Choi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photomask design for generating plasmonic effect
Patent number
10,685,950
Issue date
Jun 16, 2020
Taiwan Semiconductor Manufacturing Co., Ltd.
Minfeng Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pellicle and method of using the same
Patent number
10,670,959
Issue date
Jun 2, 2020
Taiwan Semiconductor Manufacturing Company, Ltd
Chue San Yoo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Pellicle frame and a pellicle using the same
Patent number
10,649,326
Issue date
May 12, 2020
Shin-Etsu Chemical Co., Ltd.
Akinori Nishimura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Pellicle support frame and production method
Patent number
10,642,151
Issue date
May 5, 2020
NIPPON LIGHT METAL COMPANY, LTD.
Nobuyuki Ishito
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Photomask and methods for manufacturing and correcting photomask
Patent number
10,634,990
Issue date
Apr 28, 2020
Dai Nippon Printing Co., Ltd.
Takaharu Nagai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Preventing corner violations in fill region of layout using exclusi...
Patent number
10,628,551
Issue date
Apr 21, 2020
GLOBALFOUNDRIES Inc.
Gazi M. Huda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multiple-mask multiple-exposure lithography and masks
Patent number
10,620,530
Issue date
Apr 14, 2020
Taiwan Semiconductor Manufacturing Co., Ltd
Peter Yu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Mask, masking exposure method, mask system and pattern control device
Patent number
10,606,168
Issue date
Mar 31, 2020
BOE Technology Group Co., Ltd.
Wei Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fast freeform source and mask co-optimization method
Patent number
10,592,633
Issue date
Mar 17, 2020
ASML Netherlands B.V.
Luoqi Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Shifting of patterns to reduce line waviness
Patent number
10,591,815
Issue date
Mar 17, 2020
Applied Materials, Inc.
Joseph R. Johnson
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Pellicle, pellicle production method and exposure method using pell...
Patent number
10,585,348
Issue date
Mar 10, 2020
Mitsui Chemicals, Inc.
Kazuo Kohmura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Overlay-correction method and a control system using the same
Patent number
10,566,252
Issue date
Feb 18, 2020
Samsung Electronics Co., Ltd.
Seungyoon Lee
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Statistical overlay error prediction for feed forward and feedback...
Patent number
10,545,412
Issue date
Jan 28, 2020
KLA-Tencor Corporation
Wei Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and device for determining an OPC model
Patent number
10,539,865
Issue date
Jan 21, 2020
Carl Zeiss SMT GmbH
Holger Seitz
G01 - MEASURING TESTING
Information
Patent Grant
Pellicle assembly and method for advanced lithography
Patent number
10,534,256
Issue date
Jan 14, 2020
Taiwan Semiconductor Manufacturing Company, Ltd
Amo Chen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Layout optimization of a main pattern and a cut pattern
Patent number
10,528,693
Issue date
Jan 7, 2020
Taiwan Semiconductor Manufacturing Company, Ltd.
Shih-Ming Chang
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
DETECTION METHOD AND SYSTEM FOR PELLICLE MEMBRANE OF PHOTOMASK
Publication number
20210181619
Publication date
Jun 17, 2021
SOUTHERN TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
YU-CHING LEE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
OPTICAL PROXIMITY CORRECTION (OPC) METHOD USING A MULTI-OPC MODEL A...
Publication number
20210116800
Publication date
Apr 22, 2021
Samsung Electronics Co., Ltd.
Pilsoo Kang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PELLICLE FOR EUV LITHOGRAPHY AND METHOD FOR MANUFACTURING THE SAME
Publication number
20210096458
Publication date
Apr 1, 2021
S&S TECH CO., LTD.
Kee-Soo NAM
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD OF PERFORMING OPTICAL PROXIMITY CORRECTION AND METHOD OF MAN...
Publication number
20210072636
Publication date
Mar 11, 2021
Samsung Electronics Co., Ltd.
Sanghun KIM
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
MASK RULE CHECKING FOR CURVILINEAR MASKS FOR ELECTRONIC CIRCUITS
Publication number
20200387660
Publication date
Dec 10, 2020
Synopsys, Inc.
Thomas Christopher Cecil
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EUV PELLICLES
Publication number
20200341365
Publication date
Oct 29, 2020
ASML NETHERLANDS B.V.
Zomer Silvester HOUWELING
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
APPARATUS AND METHOD FOR DETERMINING A CONDITION ASSOCIATED WITH A...
Publication number
20200341366
Publication date
Oct 29, 2020
ASML NETHERLANDS B.V.
Derk Servatius Gertruda BROUNS
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
REAL TIME COUNTER-BASED METHOD FOR THE DETERMINATION AND MEASUREMEN...
Publication number
20200336151
Publication date
Oct 22, 2020
TEXAS INSTRUMENTS INCORPORATED
Ibukun Oluwagbenga Olumuyiwa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MEASURING APPARATUS FOR VACUUM CHAMBER AND MEASURING SYSTEM INCLUDI...
Publication number
20200333716
Publication date
Oct 22, 2020
Samsung Electronics Co., Ltd.
Daesung Jung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTOMASK DESIGN FOR GENERATING PLASMONIC EFFECT
Publication number
20200312835
Publication date
Oct 1, 2020
Taiwan Semiconductor Manufacturing Co., Ltd.
Minfeng CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING A MEMBRANE ASSEMBLY
Publication number
20200301269
Publication date
Sep 24, 2020
ASML NETHERLANDS B.V.
Johan Hendrik KLOOTWIJK
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LITHOGRAPHY MODEL CALIBRATION
Publication number
20200278604
Publication date
Sep 3, 2020
Taiwan Semiconductor Manufacturing Co., Ltd.
Shih-Hsiang LO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PELLICLE AND METHOD OF USING THE SAME
Publication number
20200264505
Publication date
Aug 20, 2020
Taiwan Semiconductor Manufacturing Company, Ltd.
Chue San YOO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOMASK WITH ELECTROSTATIC DISCHARGE PROTECTION
Publication number
20200233298
Publication date
Jul 23, 2020
Yangtze Memory Technologies Co., Ltd.
Peng Jiang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
FAST FREEFORM SOURCE AND MASK CO-OPTIMIZATION METHOD
Publication number
20200218850
Publication date
Jul 9, 2020
Luoqi Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PELLICLE AND METHOD FOR MANUFACTURING PELLICLE
Publication number
20200166831
Publication date
May 28, 2020
AIR WATER INC.
Hidehiko OKU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Pellicle Assembly and Method for Advanced Lithography
Publication number
20200150527
Publication date
May 14, 2020
Taiwan Semiconductor Manufacturing Company, Ltd.
AMO CHEN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Layout Optimization of a Main Pattern and a Cut Pattern
Publication number
20200125784
Publication date
Apr 23, 2020
Taiwan Semiconductor Manufacturing Company, Ltd.
Shih-Ming Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MASK PATTERN CORRECTION SYSTEM, AND SEMICONDUCTOR DEVICE MANUFACTUR...
Publication number
20200117104
Publication date
Apr 16, 2020
Toshiba Memory Corporation
Kazuyuki HINO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PHOTOMASK
Publication number
20200089099
Publication date
Mar 19, 2020
Taiwan Semiconductor Manufacturing Co., Ltd.
You-Hua Chou
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOMASK AND METHOD FOR FORMING THE SAME
Publication number
20200089098
Publication date
Mar 19, 2020
Taiwan Semiconductor Manufacturing company Ltd.
HSUAN-WEN WANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
APPARATUS FOR REMOVING A PELLICLE FRAME FROM A PHOTOMASK AND THE ME...
Publication number
20200073231
Publication date
Mar 5, 2020
Taiwan Semiconductor Manufacturing company Ltd.
Wei Cheng HUANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD FOR DETECTING EUV PELLICLE RUPTURE
Publication number
20200057383
Publication date
Feb 20, 2020
Taiwan Semiconductor Manufacturing Co., Ltd.
Chih-Tsung SHIH
G01 - MEASURING TESTING
Information
Patent Application
Multiple-Mask Multiple-Exposure Lithography and Masks
Publication number
20200050102
Publication date
Feb 13, 2020
Taiwan Semiconductor Manufacturing Co., Ltd.
Peter Yu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SHIFTING OF PATTERNS TO REDUCE LINE WAVINESS
Publication number
20200004132
Publication date
Jan 2, 2020
Applied Materials, Inc.
Joseph R. JOHNSON
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
OPTIMIZATION OF A LITHOGRAPHY APPARATUS OR PATTERNING PROCESS BASED...
Publication number
20190369480
Publication date
Dec 5, 2019
ASML NETHERLANDS B.V.
Steven George HANSEN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR STRUCTURE FOR OPTICAL VALIDATION
Publication number
20190346773
Publication date
Nov 14, 2019
International Business Machines Corporation
Daniel Corliss
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PREVENTING CORNER VIOLATIONS IN FILL REGION OF LAYOUT USING EXCLUSI...
Publication number
20190340326
Publication date
Nov 7, 2019
GLOBALFOUNDRIES INC.
Gazi M. Huda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PHOTOMASK AND METHODS FOR MANUFACTURING AND CORRECTING PHOTOMASK
Publication number
20190332006
Publication date
Oct 31, 2019
DAI NIPPON PRINTING CO., LTD.
Takaharu NAGAI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Pattern-Based Optical Proximity Correction
Publication number
20190266311
Publication date
Aug 29, 2019
Mentor Graphics Corporation
Ahmed Abouelseoud
G06 - COMPUTING CALCULATING COUNTING