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characterised by the process involved to create the mask
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ELECTRICITY
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Electric elements
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SEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
H01L21/00
Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
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H01L21/0337
characterised by the process involved to create the mask
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last 30 patents
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Method of manufacturing semiconductor devices
Patent number
12,300,506
Issue date
May 13, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Two-dimensional (2D) metal structure and method of forming the same
Patent number
12,300,609
Issue date
May 13, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
H01 - BASIC ELECTRIC ELEMENTS
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Method for manufacturing semiconductor structure, and semiconductor...
Patent number
12,300,492
Issue date
May 13, 2025
CHANGXIN MEMORY TECHNOLOGIES, INC.
H01 - BASIC ELECTRIC ELEMENTS
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Deposition of organic films
Patent number
12,300,505
Issue date
May 13, 2025
ASM IP Holding B.V.
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Alternating etch and passivation process
Patent number
12,293,919
Issue date
May 6, 2025
Lam Research Corporation
Seongjun Heo
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Semiconductor device structure and method for preparing the same
Patent number
12,293,914
Issue date
May 6, 2025
NANYA TECHNOLOGY CORPORATION
Cheng-Hsiang Fan
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor structure
Patent number
12,288,689
Issue date
Apr 29, 2025
Winbond Electronics Corp.
Pei-Hsiu Peng
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Film deposition apparatus for fine pattern forming
Patent number
12,288,671
Issue date
Apr 29, 2025
Tokyo Electron Limited
Kazuhide Hasebe
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Manufacturing method of photomask, and photomask blank
Patent number
12,288,688
Issue date
Apr 29, 2025
Shin-Etsu Chemical Co., Ltd.
Kouhei Sasamoto
H01 - BASIC ELECTRIC ELEMENTS
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Selective deposition of carbon on photoresist layer for lithography...
Patent number
12,283,484
Issue date
Apr 22, 2025
Applied Materials, Inc.
Nancy Fung
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Method of manufacturing a semiconductor device
Patent number
12,283,477
Issue date
Apr 22, 2025
Taiwan Semiconductor Manufacturing Company Ltd.
Shih-Wei Peng
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Silver patterning and interconnect processes
Patent number
12,282,255
Issue date
Apr 22, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
You-Hua Chou
H01 - BASIC ELECTRIC ELEMENTS
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Semiconductor structure and method for forming semiconductor structure
Patent number
12,278,107
Issue date
Apr 15, 2025
CHANGXIN MEMORY TECHNOLOGIES, INC.
Kai Cao
H01 - BASIC ELECTRIC ELEMENTS
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Methods of forming semiconductor devices
Patent number
12,272,555
Issue date
Apr 8, 2025
Samsung Electronics Co., Ltd.
Jinyoung Park
H01 - BASIC ELECTRIC ELEMENTS
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Tin oxide and tin carbide materials for semiconductor patterning ap...
Patent number
12,272,564
Issue date
Apr 8, 2025
Applied Materials, Inc.
Yung-chen Lin
H01 - BASIC ELECTRIC ELEMENTS
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Oblique deposition and etch processes
Patent number
12,272,559
Issue date
Apr 8, 2025
Tokyo Electron Limited
Akiteru Ko
H01 - BASIC ELECTRIC ELEMENTS
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Method for preparing semiconductor structure
Patent number
12,272,565
Issue date
Apr 8, 2025
NANYA TECHNOLOGY CORPORATION
Wei-Chuan Fang
H01 - BASIC ELECTRIC ELEMENTS
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Photomask pellicle including network of nanowires and method of for...
Patent number
12,266,525
Issue date
Apr 1, 2025
Taiwan Semiconductor Manufacturing Company Ltd.
Yun-Yue Lin
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Method for forming patterned mask layer
Patent number
12,266,528
Issue date
Apr 1, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Yu-Chen Chang
H01 - BASIC ELECTRIC ELEMENTS
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Mask encapsulation to prevent degradation during fabrication of hig...
Patent number
12,266,535
Issue date
Apr 1, 2025
Lam Researh Corporation
Kapu Sirish Reddy
H01 - BASIC ELECTRIC ELEMENTS
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Method of manufacturing silicon carbide semiconductor device
Patent number
12,266,531
Issue date
Apr 1, 2025
Mitsubishi Electric Corporation
Junya Miwa
H01 - BASIC ELECTRIC ELEMENTS
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Enlarging contact area and process window for a contact via
Patent number
12,266,563
Issue date
Apr 1, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Li-Zhen Yu
H01 - BASIC ELECTRIC ELEMENTS
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Method for reducing lithography defects and pattern transfer
Patent number
12,265,326
Issue date
Apr 1, 2025
Tokyo Electron Limited
Angélique D. Raley
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Forming low-stress silicon nitride layer through hydrogen treatment
Patent number
12,261,036
Issue date
Mar 25, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Wei-Che Hsieh
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Patterning method
Patent number
12,261,045
Issue date
Mar 25, 2025
Imec VZW
Victor M. Blanco
H01 - BASIC ELECTRIC ELEMENTS
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Textile patterning for subtractively-patterned self-aligned interco...
Patent number
12,261,057
Issue date
Mar 25, 2025
Tahoe Research, LTD.
Kevin Lin
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Embedded high-z marker material and process for alignment of multil...
Patent number
12,255,047
Issue date
Mar 18, 2025
HRL Laboratories, LLC
Christopher Bohn
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Trench contact structures for advanced integrated circuit structure...
Patent number
12,255,247
Issue date
Mar 18, 2025
Intel Corporation
Subhash M. Joshi
H01 - BASIC ELECTRIC ELEMENTS
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Method for depositing layers directly adjacent uncovered vias or co...
Patent number
12,255,067
Issue date
Mar 18, 2025
Applied Materials, Inc.
John Hautala
H01 - BASIC ELECTRIC ELEMENTS
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Selective deposition of carbon on photoresist layer for lithography...
Patent number
12,249,509
Issue date
Mar 11, 2025
Applied Materials, Inc.
Larry Gao
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
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Patent Application
METHOD TO PATTERN A SEMICONDUCTOR SUBSTRATE USING A MULTILAYER PHOT...
Publication number
20250149335
Publication date
May 8, 2025
TOKYO ELECTRON LIMITED
Kandabara Tapily
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR DEVICE
Publication number
20250151360
Publication date
May 8, 2025
XIAMEN SAN'AN INTEGRATED CIRCUIT CO., LTD.
Wenjie SONG
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
HIGH SELECTIVITY CRYOGENIC TUNGSTEN-BORON-CARBIDE ETCH
Publication number
20250149337
Publication date
May 8, 2025
Applied Materials, Inc.
Jing ZHANG
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Method for Making Bottom Electrode for Tunnel Junctions
Publication number
20250143187
Publication date
May 1, 2025
University of the District of Columbia
Pawan Tyagi
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Integrated Assemblies and Methods of Forming Integrated Assemblies
Publication number
20250142820
Publication date
May 1, 2025
Micron Technology, Inc.
Justin B. Dorhout
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICE
Publication number
20250142943
Publication date
May 1, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Kuo-Cheng CHIANG
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
METHOD FOR FORMING A REDUCED SIZE FEATURE
Publication number
20250140557
Publication date
May 1, 2025
NXP USA, Inc.
Douglas Michael Reber
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
METHOD OF FORMING PATTERNS, SEMICONDUCTOR MEMORY DEVICE, AND METHOD...
Publication number
20250140558
Publication date
May 1, 2025
Samsung Electronics Co., Ltd.
Yeongsup SOHN
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
DUAL METAL SILICIDE STRUCTURES FOR ADVANCED INTEGRATED CIRCUIT STRU...
Publication number
20250142939
Publication date
May 1, 2025
Intel Corporation
Jeffrey S. LEIB
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
ENGINEERING EPI STACKS FOR EXTREME WAFER THINNING
Publication number
20250132163
Publication date
Apr 24, 2025
Applied Materials, Inc.
Raghuveer Satya MAKALA
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
COMPOSITION FOR FORMING ORGANIC FILM, METHOD FOR FORMING ORGANIC FI...
Publication number
20250129203
Publication date
Apr 24, 2025
Shin-Etsu Chemical Co., Ltd.
Daisuke KORI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GENERATION OF MULTILINE ETCH SUBSTRATES
Publication number
20250132166
Publication date
Apr 24, 2025
Geminatio, Inc.
Brennan Peterson
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
HARDMASK INTEGRATION FOR HIGH ASPECT RATIO APPLICATIONS
Publication number
20250132159
Publication date
Apr 24, 2025
TOKYO ELECTRON LIMITED
Joshua Baillargeon
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Composition For Forming Resist Underlayer Film, Resist Underlayer F...
Publication number
20250129209
Publication date
Apr 24, 2025
Shin-Etsu Chemical Co., Ltd.
Shohei IWAMORI
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
USE OF TIN THIN FILM FOR BONDING AND AS MASKING FILM
Publication number
20250132158
Publication date
Apr 24, 2025
University of South-Eastern Norway
Avisek ROY
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EPITAXIAL SOURCE OR DRAIN STRUCTURES FOR ADVANCED INTEGRATED CIRCUI...
Publication number
20250126869
Publication date
Apr 17, 2025
Intel Corporation
Subhash JOSHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FORMING LINE PATTERN IN SEMICONDUCTOR DEVICE
Publication number
20250125147
Publication date
Apr 17, 2025
NANYA TECHNOLOGY CORPORATION
Chao Yuan CHENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR TWO-DIMENSIONAL MENTAL LINE PATTERNING
Publication number
20250125148
Publication date
Apr 17, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Chia-Chen LEE
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
MANDREL STRUCTURES AND METHODS OF FABRICATING THE SAME IN SEMICONDU...
Publication number
20250118559
Publication date
Apr 10, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Jen-Hong Chang
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
BOW MITIGATION IN HIGH ASPECT RATIO OXIDE AND NITRIDE ETCHES
Publication number
20250118570
Publication date
Apr 10, 2025
Applied Materials, Inc.
Mir Abdulla Al Galib
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SELECTIVE HARDMASK ETCH FOR SEMICONDUCTOR PROCESSING
Publication number
20250118557
Publication date
Apr 10, 2025
Applied Materials, Inc.
Sonam Dorje Sherpa
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
MASK PATTERN AND METHOD OF FORMING A FINE PATTERN OF A SEMICONDUCTO...
Publication number
20250118558
Publication date
Apr 10, 2025
SK HYNIX INC.
Hong Gu LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BORON CONCENTRATION TUNABILITY IN BORON-SILICON FILMS
Publication number
20250112046
Publication date
Apr 3, 2025
Applied Materials, Inc.
Yi Yang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHODS AND STRUCTURES FOR IMPROVING ETCH PROFILE OF UNDERLYING LAYERS
Publication number
20250105015
Publication date
Mar 27, 2025
TOKYO ELECTRON LIMITED
Shihsheng CHANG
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Exposure method of semiconductor pattern
Publication number
20250102922
Publication date
Mar 27, 2025
UNITED MICROELECTRONICS CORP.
Shin-Hung Li
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
METAL-CONTAINING HARDMASK OPENING METHODS USING BORON-AND-HALOGEN-C...
Publication number
20250095990
Publication date
Mar 20, 2025
Applied Materials, Inc.
Han Wang
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
ETCHING METHOD AND PLASMA PROCESSING APPARATUS
Publication number
20250095991
Publication date
Mar 20, 2025
TOKYO ELECTRON LIMITED
Koki MUKAIYAMA
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
PLUGS FOR INTERCONNECT LINES FOR ADVANCED INTEGRATED CIRCUIT STRUCT...
Publication number
20250098258
Publication date
Mar 20, 2025
Intel Corporation
Andrew W. YEOH
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
FORMATION OF AN ARRAY OF NANOSTRUCTURES
Publication number
20250087487
Publication date
Mar 13, 2025
ALIXLABS AB
Dmitry Suyatin
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
TIN OXIDE MANDRELS IN PATTERNING
Publication number
20250087498
Publication date
Mar 13, 2025
LAM RESEARCH CORPORATION
Jengyi Yu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...