containing an inorganic acid

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CPC
C09K13/04

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CCHEMISTRY METALLURGY C09Paints, dyes C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE C09K13/00Etching, surface-brightening or pickling compositions

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C09K13/04containing an inorganic acid

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Patents Grantslast 30 patents

Information Patent Grant
Chemical solution, method for manufacturing chemical solution, and...
- Patent number 12,234,399
- Issue date Feb 25, 2025
- FUJIFILM Corporation
- Nobuaki Sugimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wet etching method
- Patent number 12,183,588
- Issue date Dec 31, 2024
- Semiconductor Manufacturing International (Shanghai) Corporation
- Tianyang Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
MXene with excellent mechanical strength and fast and high-yield an...
- Patent number 12,173,215
- Issue date Dec 24, 2024
- Korea Institute of Science and Technology
- Chong Min Koo
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Etching composition, method for etching insulating film of semicond...
- Patent number 12,146,092
- Issue date Nov 19, 2024
- SK Innovation Co., Ltd.
- Cheol Woo Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Selective etchant compositions and methods
- Patent number 12,129,418
- Issue date Oct 29, 2024
- Entegris, Inc.
- Hsing-Chen Wu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method and device for etching silicon oxide
- Patent number 12,125,709
- Issue date Oct 22, 2024
- Central Glass Company, Limited
- Shoi Suzuki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Semiconductor smoothing apparatus and method
- Patent number 12,119,435
- Issue date Oct 15, 2024
- Intel Corporation
- Khaled Ahmed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate treatment apparatus
- Patent number 12,094,733
- Issue date Sep 17, 2024
- Semes Co., Ltd.
- Young Dae Chung
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Etching composition for metal nitride layer and etching method usin...
- Patent number 12,031,077
- Issue date Jul 9, 2024
- ENF TECHNOLOGY CO., LTD.
- Hyeon Woo Park
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Compositions and methods for selectively etching silicon nitride films
- Patent number 12,012,540
- Issue date Jun 18, 2024
- Entegris, Inc.
- Steven M. Bilodeau
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Anti-reflective transparent oleophobic surfaces and methods of manu...
- Patent number 11,994,651
- Issue date May 28, 2024
- Fundacio Institut de Ciencies Fotoniques
- Prantik Mazumder
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Etching solution and method for selectively removing silicon nitrid...
- Patent number 11,955,341
- Issue date Apr 9, 2024
- VERSUM MATERIALS US, LLC
- Jhih Kuei Ge
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Substrate processing method and substrate processing apparatus
- Patent number 11,948,804
- Issue date Apr 2, 2024
- Tokyo Electron Limited
- Takumi Honda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Etching composition and application thereof
- Patent number 11,920,073
- Issue date Mar 5, 2024
- PhiChem Corporation
- Xiaoyi Gao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Ruthenium-etching solution, method for manufacturing ruthenium-etch...
- Patent number 11,898,081
- Issue date Feb 13, 2024
- Tokyo Ohka Kogyo Co., Ltd.
- Takuya Ohhashi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor processing liquid and method for processing substrate
- Patent number 11,807,792
- Issue date Nov 7, 2023
- Tokyo Ohka Kogyo Co., Ltd.
- Takahiro Eto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Etching composition, a method of etching a metal barrier layer and...
- Patent number 11,795,550
- Issue date Oct 24, 2023
- Samsung Electronics Co., Ltd.
- Jungah Kim
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method for removing hard masks
- Patent number 11,788,007
- Issue date Oct 17, 2023
- Entegris, Inc.
- Hsing-Chen Wu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Semiconductor processing liquid and method for processing substrate
- Patent number 11,773,324
- Issue date Oct 3, 2023
- Tokyo Ohka Kogyo Co., Ltd.
- Takahiro Eto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Chemical solution, method for manufacturing chemical solution, and...
- Patent number 11,732,190
- Issue date Aug 22, 2023
- FUJIFILM Corporation
- Nobuaki Sugimura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Chemical mechanical planarization composition for polishing oxide m...
- Patent number 11,718,767
- Issue date Aug 8, 2023
- VERSUM MATERIALS US, LLC
- Ming-Shih Tsai
- B24 - GRINDING POLISHING
Information Patent Grant
Silicon nitride etching composition and method
- Patent number 11,697,767
- Issue date Jul 11, 2023
- Entegris, Inc.
- Steven Michael Bilodeau
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for manufacturing ruthenium wiring
- Patent number 11,686,002
- Issue date Jun 27, 2023
- Tokyo Ohka Kogyo Co., Ltd.
- Yukihisa Wada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Composition for etching and method for manufacturing semiconductor...
- Patent number 11,566,178
- Issue date Jan 31, 2023
- Jung Hun Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxide chemical mechanical planarization (CMP) polishing compositions
- Patent number 11,549,034
- Issue date Jan 10, 2023
- VERSUM MATERIALS US, LLC
- Xiaobo Shi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Composition for etching and method for manufacturing semiconductor...
- Patent number 11,530,355
- Issue date Dec 20, 2022
- Jung Hun Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composition for etching and method for manufacturing semiconductor...
- Patent number 11,479,720
- Issue date Oct 25, 2022
- Jung Hun Lim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous solution for etching silicon oxide
- Patent number 11,434,424
- Issue date Sep 6, 2022
- Imec VZW
- Guy Vereecke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composition for etching and method for manufacturing semiconductor...
- Patent number 11,421,156
- Issue date Aug 23, 2022
- Jung Hun Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composition for etching and method for manufacturing semiconductor...
- Patent number 11,390,807
- Issue date Jul 19, 2022
- Jung Hun Lim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR PROCESSING SOLUTION
- Publication number 20250084309
- Publication date Mar 13, 2025
- Tokuyama Corporation
- Yuzan SUZUKI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD AND DEVICE FOR ETCHING SILICON OXIDE
- Publication number 20250014906
- Publication date Jan 9, 2025
- Central Glass Company, Limited
- Shoi SUZUKI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ETCHING DEVICE AND ETCHING METHOD THEREOF
- Publication number 20240429069
- Publication date Dec 26, 2024
- ZEUS CO., LTD.
- Seung Hoon LEE
- B08 - CLEANING
Information Patent Application
METHOD FOR PREPARING METAL-POLYMER RESIN COMPOSITE
- Publication number 20240375330
- Publication date Nov 14, 2024
- PLASTAL CO., LTD.
- Mu Chang SUNG
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
POLISHING COMPOSITION FOR SEMICONDUCTOR PROCESSING AND METHOD OF PO...
- Publication number 20240218251
- Publication date Jul 4, 2024
- SK enpulse Co., Ltd.
- Seung Chul HONG
- B24 - GRINDING POLISHING
Information Patent Application
ETCHING SOLUTION AND MANUFACTURING METHOD OF DISPLAY PANEL
- Publication number 20240172475
- Publication date May 23, 2024
- HANNSTAR DISPLAY CORPORATION
- Li-Fang Chiu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SUBSTRATE TREATMENT DEVICE AND SUBSTRATE TREATMENT METHOD
- Publication number 20240162060
- Publication date May 16, 2024
- SCREEN Holdings Co., Ltd.
- Masaki INABA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POSITIVELY CHARGED ABRASIVE WITH NEGATIVELY CHARGED IONIC OXIDIZER...
- Publication number 20240150614
- Publication date May 9, 2024
- Entegris, Inc.
- Tsuyoshi MASUDA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR ETCHING AT LEAST ONE SURFACE OF A PLASTIC SUBSTRATE
- Publication number 20240124777
- Publication date Apr 18, 2024
- Atotech Deutschland GmbH & Co. KG
- Frank BAYER
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR PRODUCING SEPARATOR
- Publication number 20240117482
- Publication date Apr 11, 2024
- Toyota Jidosha Kabushiki Kaisha
- Hitoshi TANINO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD AND SYSTEM FOR TREATING SURFACES OF SUBSTRATE
- Publication number 20240076549
- Publication date Mar 7, 2024
- S.E.A. Co., Ltd.
- Jaeho SHIN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PRODUCING SEMICONDUCTOR TREATMENT LIQUID AND METHOD FOR...
- Publication number 20240071782
- Publication date Feb 29, 2024
- Tokuyama Corporation
- Kohei SAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON ETCHING SOLUTION AND METHOD FOR PRODUCING SILICON ETCHING S...
- Publication number 20240067878
- Publication date Feb 29, 2024
- Tokuyama Corporation
- Tatsuya HITOMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ETCHING SOLUTION, METHOD FOR TREATING SUBSTRATE WITH THE ETCHING SO...
- Publication number 20240034933
- Publication date Feb 1, 2024
- Tokuyama Corporation
- Manami OSHIO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CHEMICAL SOLUTION, METHOD FOR MANUFACTURING CHEMICAL SOLUTION, AND...
- Publication number 20230340326
- Publication date Oct 26, 2023
- FUJIFILM CORPORATION
- Nobuaki SUGIMURA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ETCHING DEVICE AND ETCHING METHOD
- Publication number 20230335419
- Publication date Oct 19, 2023
- Unimicron Technology Corp.
- Chin-Sheng Wang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SILICON NITRIDE ETCHING COMPOSITION AND METHOD
- Publication number 20230295502
- Publication date Sep 21, 2023
- Entegris, Inc.
- Steven Michael BILODEAU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ELECTRODE REGENERATION IN ELECTROCHEMICAL DEVICES
- Publication number 20230183103
- Publication date Jun 15, 2023
- PowerTech Water, Inc.
- Alan Rassoolkhani
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
COMPOSITION FOR ETCHING AND METHOD FOR MANUFACTURING SEMICONDUCTOR...
- Publication number 20230141924
- Publication date May 11, 2023
- Soulbrain Co., LTD
- Jung Hun LIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITION FOR ETCHING AND METHOD FOR MANUFACTURING SEMICONDUCTOR...
- Publication number 20230136538
- Publication date May 4, 2023
- Soulbrain Co., LTD
- Jung Hun LIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SEMICONDUCTOR PROCESSING LIQUID AND METHOD FOR PROCESSING SUBSTRATE
- Publication number 20220372369
- Publication date Nov 24, 2022
- Tokyo Ohka Kogyo Co., Ltd.
- Takahiro ETO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS
- Publication number 20220285166
- Publication date Sep 8, 2022
- TOKYO ELECTRON LIMITED
- Takumi Honda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ETCHING DEVICE AND ETCHING METHOD THEREOF
- Publication number 20220189796
- Publication date Jun 16, 2022
- ZEUS CO., LTD.
- Seung Hoon LEE
- B08 - CLEANING
Information Patent Application
ANTI-REFLECTIVE TRANSPARENT OLEOPHOBIC SURFACES AND METHODS OF MANU...
- Publication number 20220179126
- Publication date Jun 9, 2022
- Corning Incorporated
- Prantik Mazumder
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WET ETCHING METHOD
- Publication number 20220139723
- Publication date May 5, 2022
- Semiconductor Manufacturing International (Shanghai) Corporation
- Tianyang SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILVER-BASED TRANSPARENT CONDUCTIVE LAYERS INTERFACED WITH COPPER T...
- Publication number 20220132672
- Publication date Apr 28, 2022
- C3 Nano, Inc.
- Xiqiang Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Aqueous Solution for Etching Silicon Oxide
- Publication number 20220098485
- Publication date Mar 31, 2022
- IMEC vzw
- Guy Vereecke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR REMOVING HARD MASKS
- Publication number 20220033709
- Publication date Feb 3, 2022
- Entegris, Inc.
- Hsing-Chen WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ETCHANT COMPOSITION
- Publication number 20220025261
- Publication date Jan 27, 2022
- SOULBRAIN CO., LTD
- Jung-ah KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITION FOR ETCHING AND MANUFACTURING METHOD OF SEMICONDUCTOR D...
- Publication number 20210384212
- Publication date Dec 9, 2021
- SOULBRAIN CO., LTD
- Jin Uk LEE
- H01 - BASIC ELECTRIC ELEMENTS

containing an inorganic acid

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Chemical solution, method for manufacturing chemical solution, and...

Wet etching method

MXene with excellent mechanical strength and fast and high-yield an...

Etching composition, method for etching insulating film of semicond...

Selective etchant compositions and methods

Method and device for etching silicon oxide

Semiconductor smoothing apparatus and method

Substrate treatment apparatus

Etching composition for metal nitride layer and etching method usin...

Compositions and methods for selectively etching silicon nitride films

Anti-reflective transparent oleophobic surfaces and methods of manu...

Etching solution and method for selectively removing silicon nitrid...

Substrate processing method and substrate processing apparatus

Etching composition and application thereof

Ruthenium-etching solution, method for manufacturing ruthenium-etch...

Semiconductor processing liquid and method for processing substrate

Etching composition, a method of etching a metal barrier layer and...

Method for removing hard masks

Semiconductor processing liquid and method for processing substrate

Chemical solution, method for manufacturing chemical solution, and...

Chemical mechanical planarization composition for polishing oxide m...

Silicon nitride etching composition and method

Method for manufacturing ruthenium wiring

Composition for etching and method for manufacturing semiconductor...

Oxide chemical mechanical planarization (CMP) polishing compositions

Composition for etching and method for manufacturing semiconductor...

Composition for etching and method for manufacturing semiconductor...

Aqueous solution for etching silicon oxide

Composition for etching and method for manufacturing semiconductor...

Composition for etching and method for manufacturing semiconductor...

Patents Applicationslast 30 patents

SEMICONDUCTOR PROCESSING SOLUTION

METHOD AND DEVICE FOR ETCHING SILICON OXIDE

ETCHING DEVICE AND ETCHING METHOD THEREOF

METHOD FOR PREPARING METAL-POLYMER RESIN COMPOSITE

POLISHING COMPOSITION FOR SEMICONDUCTOR PROCESSING AND METHOD OF PO...

ETCHING SOLUTION AND MANUFACTURING METHOD OF DISPLAY PANEL

SUBSTRATE TREATMENT DEVICE AND SUBSTRATE TREATMENT METHOD

POSITIVELY CHARGED ABRASIVE WITH NEGATIVELY CHARGED IONIC OXIDIZER...

METHOD FOR ETCHING AT LEAST ONE SURFACE OF A PLASTIC SUBSTRATE

METHOD FOR PRODUCING SEPARATOR

METHOD AND SYSTEM FOR TREATING SURFACES OF SUBSTRATE

METHOD FOR PRODUCING SEMICONDUCTOR TREATMENT LIQUID AND METHOD FOR...

SILICON ETCHING SOLUTION AND METHOD FOR PRODUCING SILICON ETCHING S...

ETCHING SOLUTION, METHOD FOR TREATING SUBSTRATE WITH THE ETCHING SO...

CHEMICAL SOLUTION, METHOD FOR MANUFACTURING CHEMICAL SOLUTION, AND...

ETCHING DEVICE AND ETCHING METHOD

SILICON NITRIDE ETCHING COMPOSITION AND METHOD

ELECTRODE REGENERATION IN ELECTROCHEMICAL DEVICES

COMPOSITION FOR ETCHING AND METHOD FOR MANUFACTURING SEMICONDUCTOR...

COMPOSITION FOR ETCHING AND METHOD FOR MANUFACTURING SEMICONDUCTOR...

SEMICONDUCTOR PROCESSING LIQUID AND METHOD FOR PROCESSING SUBSTRATE

SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS

ETCHING DEVICE AND ETCHING METHOD THEREOF

ANTI-REFLECTIVE TRANSPARENT OLEOPHOBIC SURFACES AND METHODS OF MANU...

WET ETCHING METHOD

SILVER-BASED TRANSPARENT CONDUCTIVE LAYERS INTERFACED WITH COPPER T...

Aqueous Solution for Etching Silicon Oxide

METHOD FOR REMOVING HARD MASKS

ETCHANT COMPOSITION

COMPOSITION FOR ETCHING AND MANUFACTURING METHOD OF SEMICONDUCTOR D...