the processing being a planarization of conductive layers

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H01L21/02074

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HELECTRICITY H01Electric elements H01LSEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

Current Industry

H01L21/02074the processing being a planarization of conductive layers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Microelectronic devices with isolation trenches in upper portions o...
- Patent number 12,369,333
- Issue date Jul 22, 2025
- Yi Hu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for processing semiconductor wafers having a polycrystallin...
- Patent number 12,308,247
- Issue date May 20, 2025
- GlobalWafers Co., Ltd.
- Alexis Grabbe
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Information Patent Grant
Treatment liquid and substrate treatment method
- Patent number 12,275,921
- Issue date Apr 15, 2025
- FUJIFILM Corporation
- Tomonori Takahashi
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Information Patent Grant
Method of cleaning a surface
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- Issue date Feb 4, 2025
- ASM IP Holding B.V.
- Shaoren Deng
- B08 - CLEANING
Information Patent Grant
Post-CMP cleaning and apparatus
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- Issue date Dec 17, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Fu-Ming Huang
- B08 - CLEANING
Information Patent Grant
Method for fabricating metal gate devices and resulting structures
- Patent number 12,159,916
- Issue date Dec 3, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Po-Chi Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices
- Patent number 12,148,622
- Issue date Nov 19, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yu-Lien Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for chemical mechanical polishing process
- Patent number 12,131,897
- Issue date Oct 29, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chih-I Peng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Steam-assisted single substrate cleaning process and apparatus
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- Issue date Oct 1, 2024
- Applied Materials, Inc.
- Jianshe Tang
- B08 - CLEANING
Information Patent Grant
In-situ CMP self-assembled monolayer for enhancing metal-dielectric...
- Patent number 12,107,004
- Issue date Oct 1, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Zhen Yu Guan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cleaning method with in-line SPM processing
- Patent number 12,051,599
- Issue date Jul 30, 2024
- Applied Materials, Inc.
- Brian J. Brown
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polishing liquid and chemical mechanical polishing method
- Patent number 12,006,446
- Issue date Jun 11, 2024
- FUJIFILM Corporation
- Tetsuya Kamimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for forming semiconductor device structure
- Patent number 12,009,222
- Issue date Jun 11, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yu-Chen Wei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Selective cobalt deposition on copper surfaces
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- Issue date Apr 16, 2024
- Applied Materials, Inc.
- Sang-Ho Yu
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Information Patent Grant
Method and structure for semiconductor interconnect
- Patent number 11,961,731
- Issue date Apr 16, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Ru-Shang Hsiao
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Information Patent Grant
Method and apparatus for cleaning process monitoring
- Patent number 11,926,017
- Issue date Mar 12, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Charlie Wang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Microelectronic devices with isolation trenches in upper portions o...
- Patent number 11,925,037
- Issue date Mar 5, 2024
- Yi Hu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor manufacturing apparatus
- Patent number 11,897,077
- Issue date Feb 13, 2024
- Kioxia Corporation
- Tsutomu Miki
- B24 - GRINDING POLISHING
Information Patent Grant
Cleaning compositions and methods of use thereof
- Patent number 11,884,900
- Issue date Jan 30, 2024
- Fujifilm Electronic Materials U.S.A., Inc.
- Zachary L. Schaefer
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Information Patent Grant
Semiconductor device and method
- Patent number 11,854,814
- Issue date Dec 26, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yu-Lien Huang
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Information Patent Grant
Surface treatment composition, method for producing surface treatme...
- Patent number 11,851,638
- Issue date Dec 26, 2023
- FUJIMI INCORPORATED
- Tsutomu Yoshino
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Information Patent Grant
Compositions and methods for post-CMP cleaning of cobalt substrates
- Patent number 11,845,917
- Issue date Dec 19, 2023
- Entegris, Inc.
- Daniela White
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Information Patent Grant
In-situ CMP self-assembled monolayer for enhancing metal-dielectric...
- Patent number 11,810,817
- Issue date Nov 7, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Zhen Yu Guan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface conversion in chemical mechanical polishing
- Patent number 11,804,378
- Issue date Oct 31, 2023
- International Business Machines Corporation
- Raghuveer R Patlolla
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Information Patent Grant
Semiconductor device cleaning solution, method of use, and method o...
- Patent number 11,773,353
- Issue date Oct 3, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Pinlei Edmund Chu
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Method for fabricating metal gate devices and resulting structures
- Patent number 11,764,280
- Issue date Sep 19, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Po-Chi Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Post-CMP cleaning and apparatus
- Patent number 11,728,157
- Issue date Aug 15, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Fu-Ming Huang
- B08 - CLEANING
Information Patent Grant
Steam-assisted single substrate cleaning process and apparatus
- Patent number 11,728,185
- Issue date Aug 15, 2023
- Applied Materials, Inc.
- Jianshe Tang
- B08 - CLEANING
Information Patent Grant
Semiconductor structure and method for preparing the same
- Patent number 11,728,158
- Issue date Aug 15, 2023
- SJ Semiconductor (Jiangyin) Corporation
- Jiashan Yin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cleaning system with in-line SPM processing
- Patent number 11,682,567
- Issue date Jun 20, 2023
- Applied Materials, Inc.
- Brian J. Brown
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SURFACE TREATMENT COMPOSITION, METHOD FOR MANUFACTURING SURFACE TRE...
- Publication number 20250236816
- Publication date Jul 24, 2025
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- Tsutomu Yoshino
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Information Patent Application
WATER-BASED, HIGH-EFFICIENCY CHEMICAL REAGENT FOR SUBSTRATE SURFACE...
- Publication number 20250235900
- Publication date Jul 24, 2025
- Applied Materials, Inc.
- Hong YAN
- B08 - CLEANING
Information Patent Application
CLEANING BRUSH FOR SEMICONDUCTOR DEVICE AND CLEANING MODULE AND CMP...
- Publication number 20250205751
- Publication date Jun 26, 2025
- Samsung Electronics Co., Ltd.
- Gayoung Kim
- B08 - CLEANING
Information Patent Application
METHOD OF CLEANING A SURFACE
- Publication number 20250149325
- Publication date May 8, 2025
- ASM IP HOLDING B.V.
- Shaoren Deng
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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SEMICONDUCTOR TREATMENT LIQUID, TREATMENT METHOD FOR OBJECT TO BE T...
- Publication number 20250129308
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- Yuta Shigenoi
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CLEANING COMPOSITION AND METHOD FOR MANUFACTURING SEMICONDUCTOR SUB...
- Publication number 20250019623
- Publication date Jan 16, 2025
- FUJIFILM CORPORATION
- Tetsuya KAMIMURA
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
CLEANING SOLUTION, METHOD FOR CLEANING SUBSTRATE, AND METHOD FOR MA...
- Publication number 20250002818
- Publication date Jan 2, 2025
- Tokyo Ohka Kogyo Co., Ltd.
- Moe Nishijima
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
METHODS OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20240404877
- Publication date Dec 5, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tsai-Ming HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITION AND MANUFACTURING METHOD OF SEMICONDUCTOR ELEMENT
- Publication number 20240392214
- Publication date Nov 28, 2024
- FUJIFILM CORPORATION
- Naotsugu MURO
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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METHOD FOR FABRICATING METAL GATE DEVICES AND RESULTING STRUCTURES
- Publication number 20240387678
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Po-Chi Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES
- Publication number 20240371645
- Publication date Nov 7, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yu-Lien Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND STRUCTURE FOR SEMICONDUCTOR INTERCONNECT
- Publication number 20240258096
- Publication date Aug 1, 2024
- Taiwan Semiconductor Manufacturing Co., LTD
- Ru-Shang Hsiao
- B08 - CLEANING
Information Patent Application
MICROELECTRONIC DEVICES WITH ISOLATION TRENCHES IN UPPER PORTIONS O...
- Publication number 20240251570
- Publication date Jul 25, 2024
- Lodestar Licensing Group LLC
- Yi Hu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELECTIVE COBALT DEPOSITION ON COPPER SURFACES
- Publication number 20240218503
- Publication date Jul 4, 2024
- Applied Materials, Inc.
- Sang-Ho YU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CLEANING COMPOSITION, CLEANING METHOD OF SEMICONDUCTOR SUBSTRATE, A...
- Publication number 20240209284
- Publication date Jun 27, 2024
- FUJIFILM CORPORATION
- Naotsugu MURO
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
COMPOSITION FOR SEMICONDUCTOR PROCESSING AND PROCESSING METHOD
- Publication number 20240150677
- Publication date May 9, 2024
- JSR Corporation
- Hiroyuki Tano
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
CLEANING COMPOSITIONS AND METHODS OF USE THEREOF
- Publication number 20240117270
- Publication date Apr 11, 2024
- Fujifilm Electronic Materials U.S.A., Inc.
- Zachary L. Schaefer
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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TREATMENT LIQUID, CLEANING METHOD OF SEMICONDUCTOR SUBSTRATE, AND M...
- Publication number 20240117278
- Publication date Apr 11, 2024
- FUJIFILM CORPORATION
- Nobuaki SUGIMURA
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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SUBSTRATE CLEANING DEVICE AND SUBSTRATE CLEANING METHOD
- Publication number 20240082881
- Publication date Mar 14, 2024
- Samsung Electronics Co., Ltd.
- Donghoon KWON
- B24 - GRINDING POLISHING
Information Patent Application
CLEANING LIQUID FOR SEMICONDUCTOR SUBSTRATE AND CLEANING METHOD FOR...
- Publication number 20240018442
- Publication date Jan 18, 2024
- FUJIFILM CORPORATION
- Naoko OUCHI
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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Method for Fabricating Metal Gate Devices and Resulting Structures
- Publication number 20230395689
- Publication date Dec 7, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Po-Chi Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLANARIZATION PROCESS, APPARATUS AND METHOD OF MANUFACTURING AN ART...
- Publication number 20230386849
- Publication date Nov 30, 2023
- Canon Kabushiki Kaisha
- Niyaz Khusnatdinov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE PRE-CLEANING
- Publication number 20230386822
- Publication date Nov 30, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yi-Hsiang CHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IN-SITU CMP SELF-ASSEMBLED MONOLAYER FOR ENHANCING METAL-DIELECTRIC...
- Publication number 20230377959
- Publication date Nov 23, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Zhen Yu GUAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device Cleaning Solution, Method of Use, and Method o...
- Publication number 20230365903
- Publication date Nov 16, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Pinlei Edmund Chu
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Post-CMP Cleaning and Apparatus
- Publication number 20230352295
- Publication date Nov 2, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Fu-Ming Huang
- B08 - CLEANING
Information Patent Application
Semiconductor Devices
- Publication number 20230352308
- Publication date Nov 2, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yu-Lien Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHEMICAL MECHANICAL POLISHING METHOD AND METHOD FOR FABRICATING SEM...
- Publication number 20230352310
- Publication date Nov 2, 2023
- SAMSUNG ELECTRONICS., LTD.
- Yearin Byun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STEAM-ASSISTED SINGLE SUBSTRATE CLEANING PROCESS AND APPARATUS
- Publication number 20230335418
- Publication date Oct 19, 2023
- Applied Materials, Inc.
- Jianshe TANG
- B08 - CLEANING
Information Patent Application
SURFACE TREATMENT COMPOSITION, SURFACE TREATMENT METHOD, AND METHOD...
- Publication number 20230313069
- Publication date Oct 5, 2023
- Fujimi Incorporated
- HIDEYUKI TOKUSHIMA
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

the processing being a planarization of conductive layers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Microelectronic devices with isolation trenches in upper portions o...

Methods for processing semiconductor wafers having a polycrystallin...

Treatment liquid and substrate treatment method

Method of cleaning a surface

Post-CMP cleaning and apparatus

Method for fabricating metal gate devices and resulting structures

Semiconductor devices

Method and system for chemical mechanical polishing process

Steam-assisted single substrate cleaning process and apparatus

In-situ CMP self-assembled monolayer for enhancing metal-dielectric...

Cleaning method with in-line SPM processing

Polishing liquid and chemical mechanical polishing method

Method for forming semiconductor device structure

Selective cobalt deposition on copper surfaces

Method and structure for semiconductor interconnect

Method and apparatus for cleaning process monitoring

Microelectronic devices with isolation trenches in upper portions o...

Semiconductor manufacturing apparatus

Cleaning compositions and methods of use thereof

Semiconductor device and method

Surface treatment composition, method for producing surface treatme...

Compositions and methods for post-CMP cleaning of cobalt substrates

In-situ CMP self-assembled monolayer for enhancing metal-dielectric...

Surface conversion in chemical mechanical polishing

Semiconductor device cleaning solution, method of use, and method o...

Method for fabricating metal gate devices and resulting structures

Post-CMP cleaning and apparatus

Steam-assisted single substrate cleaning process and apparatus

Semiconductor structure and method for preparing the same

Cleaning system with in-line SPM processing

Patents Applicationslast 30 patents

SURFACE TREATMENT COMPOSITION, METHOD FOR MANUFACTURING SURFACE TRE...

WATER-BASED, HIGH-EFFICIENCY CHEMICAL REAGENT FOR SUBSTRATE SURFACE...

CLEANING BRUSH FOR SEMICONDUCTOR DEVICE AND CLEANING MODULE AND CMP...

METHOD OF CLEANING A SURFACE

SEMICONDUCTOR TREATMENT LIQUID, TREATMENT METHOD FOR OBJECT TO BE T...

CLEANING COMPOSITION AND METHOD FOR MANUFACTURING SEMICONDUCTOR SUB...

CLEANING SOLUTION, METHOD FOR CLEANING SUBSTRATE, AND METHOD FOR MA...

METHODS OF MANUFACTURING SEMICONDUCTOR DEVICE

COMPOSITION AND MANUFACTURING METHOD OF SEMICONDUCTOR ELEMENT

METHOD FOR FABRICATING METAL GATE DEVICES AND RESULTING STRUCTURES

SEMICONDUCTOR DEVICES

METHOD AND STRUCTURE FOR SEMICONDUCTOR INTERCONNECT

MICROELECTRONIC DEVICES WITH ISOLATION TRENCHES IN UPPER PORTIONS O...

SELECTIVE COBALT DEPOSITION ON COPPER SURFACES

CLEANING COMPOSITION, CLEANING METHOD OF SEMICONDUCTOR SUBSTRATE, A...

COMPOSITION FOR SEMICONDUCTOR PROCESSING AND PROCESSING METHOD

CLEANING COMPOSITIONS AND METHODS OF USE THEREOF

TREATMENT LIQUID, CLEANING METHOD OF SEMICONDUCTOR SUBSTRATE, AND M...

SUBSTRATE CLEANING DEVICE AND SUBSTRATE CLEANING METHOD

CLEANING LIQUID FOR SEMICONDUCTOR SUBSTRATE AND CLEANING METHOD FOR...

Method for Fabricating Metal Gate Devices and Resulting Structures

PLANARIZATION PROCESS, APPARATUS AND METHOD OF MANUFACTURING AN ART...

SEMICONDUCTOR DEVICE PRE-CLEANING

IN-SITU CMP SELF-ASSEMBLED MONOLAYER FOR ENHANCING METAL-DIELECTRIC...

Semiconductor Device Cleaning Solution, Method of Use, and Method o...

Post-CMP Cleaning and Apparatus

Semiconductor Devices

CHEMICAL MECHANICAL POLISHING METHOD AND METHOD FOR FABRICATING SEM...

STEAM-ASSISTED SINGLE SUBSTRATE CLEANING PROCESS AND APPARATUS

SURFACE TREATMENT COMPOSITION, SURFACE TREATMENT METHOD, AND METHOD...