Compositions for etching metallic material from a metallic material substrate of different composition

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CPC
C23F1/44

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CCHEMISTRY METALLURGY C23Surface treatment C23FNON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 C23F1/00Etching metallic material by chemical means

Current Industry

C23F1/44Compositions for etching metallic material from a metallic material substrate of different composition

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Patents Grantslast 30 patents

Information Patent Grant
Method for recycling rare earth sintered magnet
- Patent number 12,146,225
- Issue date Nov 19, 2024
- Shin-Etsu Chemical Co., Ltd.
- Ko Watanabe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Etching compositions
- Patent number 12,104,108
- Issue date Oct 1, 2024
- Fujifilm Electronic Materials U.S.A., Inc.
- Tomonori Takahashi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
Etching composition for thin film containing silver, method for for...
- Patent number 12,031,076
- Issue date Jul 9, 2024
- Samsung Display Co., Ltd.
- Jonghee Park
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Gap-fill with aluminum-containing films
- Patent number 12,018,363
- Issue date Jun 25, 2024
- Applied Materials, Inc.
- Mark Saly
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for fabricating a semiconductor device using wet etching and...
- Patent number 12,018,387
- Issue date Jun 25, 2024
- Infineon Technologies Austria AG
- Saurabh Roy
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Bulk ruthenium chemical mechanical polishing composition
- Patent number 11,999,876
- Issue date Jun 4, 2024
- Fujifilm Electronic Materials U.S.A., Inc.
- David (Tawei) Lin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Filtration filter
- Patent number 11,986,757
- Issue date May 21, 2024
- Murata Manufacturing Co., Ltd.
- Masaru Banju
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Porous silicon material and method of manufacture
- Patent number 11,945,726
- Issue date Apr 2, 2024
- ionobell, Inc.
- Robert C. Ionescu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Silicon nitride film etching composition and etching method using t...
- Patent number 11,939,505
- Issue date Mar 26, 2024
- ENF TECHNOLOGY CO., LTD.
- Dong Hyun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Etching of alkali metal compounds
- Patent number 11,926,903
- Issue date Mar 12, 2024
- Applied Materials, Inc.
- Nitin Deepak
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
Patterning platinum by alloying and etching platinum alloy
- Patent number 11,658,034
- Issue date May 23, 2023
- Texas Instruments Incorporated
- Sebastian Meier
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Etching composition for thin film containing silver, method for for...
- Patent number 11,639,470
- Issue date May 2, 2023
- Samsung Display Co., Ltd.
- Jonghee Park
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Neutral to alkaline chemical mechanical polishing compositions and...
- Patent number 11,591,495
- Issue date Feb 28, 2023
- Rohm and Haas Electronic Materials CMP Holdings, Inc.
- Yi Guo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor device with reduced via resistance
- Patent number 11,488,862
- Issue date Nov 1, 2022
- TESSERA LLC
- Conal E. Murray
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Etchant composition and methods for manufacturing metal pattern and...
- Patent number 11,441,071
- Issue date Sep 13, 2022
- Samsung Display Co., Ltd.
- Bong-Kyun Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Diamond-coated composite heat sinks for high-power laser systems
- Patent number 11,398,712
- Issue date Jul 26, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO, LTD.
- Parviz Tayebati
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Stripping of coatings Al-containing coatings
- Patent number 11,377,745
- Issue date Jul 5, 2022
- OERLIKON SURFACE SOLUTIONS AG, PFAFFIKON
- Anders Olof Eriksson
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for manufacturing circuit board
- Patent number 11,294,285
- Issue date Apr 5, 2022
- HongQiSheng Precision Electronics (QinHuangDao) Co., Ltd.
- Xian-Qin Hu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Bulk ruthenium chemical mechanical polishing composition
- Patent number 11,279,850
- Issue date Mar 22, 2022
- Fujifilm Electronic Materials U.S.A., Inc.
- David (Tawei) Lin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor device with reduced via resistance
- Patent number 11,222,815
- Issue date Jan 11, 2022
- Tessera, Inc.
- Conal E. Murray
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Etching solution for selectively removing silicon nitride during ma...
- Patent number 11,186,771
- Issue date Nov 30, 2021
- VERSUM MATERIALS US, LLC
- Yi-Chia Lee
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Tin stripping method
- Patent number 11,180,826
- Issue date Nov 23, 2021
- UWIN NANOTECH CO., LTD.
- Ching-Hsiang Hsu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Turbine blade internal hot corrosion oxide cleaning
- Patent number 11,136,674
- Issue date Oct 5, 2021
- Raytheon Technologies Corporation
- Zhongfen Ding
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Diamond-coated composite heat sinks for high-power laser systems
- Patent number 11,070,023
- Issue date Jul 20, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Parviz Tayebati
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Patterning platinum by alloying and etching platinum alloy
- Patent number 11,011,381
- Issue date May 18, 2021
- Texas Instruments Incorporated
- Sebastian Meier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Neutral to alkaline chemical mechanical polishing compositions and...
- Patent number 10,995,238
- Issue date May 4, 2021
- Rohm and Haas Electronic Materials CMP Holdings
- Yi Guo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Thin metal membrane with support
- Patent number 10,973,420
- Issue date Apr 13, 2021
- Heraeus Deutschland GmbH & Co. KG
- Nicholas Baltos
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Etching compositions
- Patent number 10,961,453
- Issue date Mar 30, 2021
- Fujifilm Electronic Materials U.S.A., Inc.
- Tomonori Takahashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR FABRICATING A SEMICONDUCTOR DEVICE USING WET ETCHING AND...
- Publication number 20240318320
- Publication date Sep 26, 2024
- Infineon Technologies Austria AG
- Saurabh Roy
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
POROUS SILICON MATERIAL AND METHOD OF MANUFACTURE
- Publication number 20240246827
- Publication date Jul 25, 2024
- ionobell, Inc.
- Robert C. Ionescu
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COMPOSITION AND PROCESS FOR SELECTIVELY ETCHING A LAYER COMPRISING...
- Publication number 20240093089
- Publication date Mar 21, 2024
- BASF SE
- Joannes Theodorus Valentinus HOOGBOOM
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD
- Publication number 20240068109
- Publication date Feb 29, 2024
- TOKYO ELECTRON LIMITED
- Takumi Honda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Wet Etching Solution and Wet Etching Method
- Publication number 20240055273
- Publication date Feb 15, 2024
- Central Glass Company, Limited
- Takahisa TANIGUCHI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PATTERNING PLATINUM BY ALLOYING AND ETCHING PLATINUM ALLOY
- Publication number 20230253211
- Publication date Aug 10, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Sebastian Meier
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
POROUS SILICON MATERIAL AND METHOD OF MANUFACTURE
- Publication number 20230183076
- Publication date Jun 15, 2023
- Robert C. Ionescu
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PROCESS AND APPARATUS TO REMOVE METAL-CONTAINING FILMS FROM A CHAMBER
- Publication number 20230064100
- Publication date Mar 2, 2023
- Applied Materials, Inc.
- KELVIN CHAN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ETCHANT FOR ETCHING TRIPLE LAYER METAL WIRING STRUCTURES OF MOLYBDE...
- Publication number 20230055735
- Publication date Feb 23, 2023
- TCL China Star Optoelectronics Technology Co., Ltd.
- Jing Liu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR RECYCLING RARE EARTH SINTERED MAGNET
- Publication number 20230029439
- Publication date Jan 26, 2023
- Shin-Etsu Chemical Co., Ltd.
- Ko WATANABE
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SEMICONDUCTOR DEVICE WITH REDUCED VIA RESISTANCE
- Publication number 20230013937
- Publication date Jan 19, 2023
- TESSERA LLC
- Conal E. Murray
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ETCHANT COMPOSITION AND METHODS FOR MANUFACTURING METAL PATTERN AND...
- Publication number 20220411696
- Publication date Dec 29, 2022
- SAMSUNG DISPLAY CO., LTD.
- Bong-Kyun KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FERRITIC STAINLESS STEEL SHEET FOR CURRENT COLLECTORS FOR SULFIDE-B...
- Publication number 20220263095
- Publication date Aug 18, 2022
- JFE STEEL CORPORATION
- Takayoshi YANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FABRICATING A SEMICONDUCTOR DEVICE USING WET ETCHING AND...
- Publication number 20220235470
- Publication date Jul 28, 2022
- Saurabh Roy
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SELECTIVE REMOVAL OF METAL OXIDE HARD MASKS
- Publication number 20220208553
- Publication date Jun 30, 2022
- Entegris, Inc.
- SeungHyun Chae
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ETCHING COMPOSITION FOR THIN FILM CONTAINING SILVER, METHOD FOR FOR...
- Publication number 20220204846
- Publication date Jun 30, 2022
- SAMSUNG DISPLAY CO., LTD.
- JONGHEE PARK
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
BARRIER RUTHENIUM CHEMICAL MECHANICAL POLISHING COMPOSITION
- Publication number 20220162478
- Publication date May 26, 2022
- Fujifilm Electronic Materials U.S.A., Inc.
- David (Tawei) Lin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SILICON NITRIDE FILM ETCHING COMPOSITION AND ETCHING METHOD USING T...
- Publication number 20220089952
- Publication date Mar 24, 2022
- ENF TECHNOLOGY CO., LTD.
- Dong Hyun KIM
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR INHIBITING GENERATION OF RUTHENIUM-CONTAINING GAS FROM R...
- Publication number 20220033976
- Publication date Feb 3, 2022
- Tokuyama Corporation
- Tomoaki SATO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
STRIPPING OF COATINGS Al-CONTAINING COATINGS
- Publication number 20210324524
- Publication date Oct 21, 2021
- OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON
- Anders Olof ERIKSSON
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DIAMOND-COATED COMPOSITE HEAT SINKS FOR HIGH-POWER LASER SYSTEMS
- Publication number 20210320474
- Publication date Oct 14, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO. LTD.
- Parviz TAYEBATI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PATTERNING PLATINUM BY ALLOYING AND ETCHING PLATINUM ALLOY
- Publication number 20210242029
- Publication date Aug 5, 2021
- TEXAS INSTRUMENTS INCORPORATED
- Sebastian Meier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH REDUCED VIA RESISTANCE
- Publication number 20210183699
- Publication date Jun 17, 2021
- Tessera, Inc.
- Conal E. Murray
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ETCHING COMPOSITIONS
- Publication number 20210102121
- Publication date Apr 8, 2021
- Fujifilm Electronic Materials U.S.A., Inc.
- Tomonori Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITION AND PROCESS FOR SELECTIVELY ETCHING A LAYER COMPRISING...
- Publication number 20200339523
- Publication date Oct 29, 2020
- BASF SE
- Joannes Theodorus Valentinus HOOGBOOM
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR MANUFACTURING CIRCUIT BOARD
- Publication number 20200236783
- Publication date Jul 23, 2020
- HongQiSheng Precision Electronics (QinHuangDao) Co.,Ltd.
- XIAN-QIN HU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
TURBINE BLADE INTERNAL HOT CORROSION OXIDE CLEANING
- Publication number 20200199763
- Publication date Jun 25, 2020
- Zhongfen Ding
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ETCHING METHOD
- Publication number 20200109475
- Publication date Apr 9, 2020
- MEC COMPANY LTD.
- Yuki Ogino
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Gap-Fill With Aluminum-Containing Films
- Publication number 20200095674
- Publication date Mar 26, 2020
- Applied Materials, Inc.
- Mark Saly
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
THIN METAL MEMBRANE WITH SUPPORT
- Publication number 20200093381
- Publication date Mar 26, 2020
- Heraeus Deutschland GmbH & Co. KG
- Nicholas BALTOS
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Compositions for etching metallic material from a metallic material substrate of different composition

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for recycling rare earth sintered magnet

Etching compositions

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

Etching composition for thin film containing silver, method for for...

Gap-fill with aluminum-containing films

Method for fabricating a semiconductor device using wet etching and...

Bulk ruthenium chemical mechanical polishing composition

Filtration filter

Porous silicon material and method of manufacture

Silicon nitride film etching composition and etching method using t...

Etching of alkali metal compounds

Etching composition and application thereof

Patterning platinum by alloying and etching platinum alloy

Etching composition for thin film containing silver, method for for...

Neutral to alkaline chemical mechanical polishing compositions and...

Semiconductor device with reduced via resistance

Etchant composition and methods for manufacturing metal pattern and...

Diamond-coated composite heat sinks for high-power laser systems

Stripping of coatings Al-containing coatings

Method for manufacturing circuit board

Bulk ruthenium chemical mechanical polishing composition

Semiconductor device with reduced via resistance

Etching solution for selectively removing silicon nitride during ma...

Tin stripping method

Turbine blade internal hot corrosion oxide cleaning

Diamond-coated composite heat sinks for high-power laser systems

Patterning platinum by alloying and etching platinum alloy

Neutral to alkaline chemical mechanical polishing compositions and...

Thin metal membrane with support

Etching compositions

Patents Applicationslast 30 patents

METHOD FOR FABRICATING A SEMICONDUCTOR DEVICE USING WET ETCHING AND...

POROUS SILICON MATERIAL AND METHOD OF MANUFACTURE

COMPOSITION AND PROCESS FOR SELECTIVELY ETCHING A LAYER COMPRISING...

SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD

Wet Etching Solution and Wet Etching Method

PATTERNING PLATINUM BY ALLOYING AND ETCHING PLATINUM ALLOY

POROUS SILICON MATERIAL AND METHOD OF MANUFACTURE

PROCESS AND APPARATUS TO REMOVE METAL-CONTAINING FILMS FROM A CHAMBER

ETCHANT FOR ETCHING TRIPLE LAYER METAL WIRING STRUCTURES OF MOLYBDE...

METHOD FOR RECYCLING RARE EARTH SINTERED MAGNET

SEMICONDUCTOR DEVICE WITH REDUCED VIA RESISTANCE

ETCHANT COMPOSITION AND METHODS FOR MANUFACTURING METAL PATTERN AND...

FERRITIC STAINLESS STEEL SHEET FOR CURRENT COLLECTORS FOR SULFIDE-B...

METHOD FOR FABRICATING A SEMICONDUCTOR DEVICE USING WET ETCHING AND...

SELECTIVE REMOVAL OF METAL OXIDE HARD MASKS

ETCHING COMPOSITION FOR THIN FILM CONTAINING SILVER, METHOD FOR FOR...

BARRIER RUTHENIUM CHEMICAL MECHANICAL POLISHING COMPOSITION

SILICON NITRIDE FILM ETCHING COMPOSITION AND ETCHING METHOD USING T...

METHOD FOR INHIBITING GENERATION OF RUTHENIUM-CONTAINING GAS FROM R...

STRIPPING OF COATINGS Al-CONTAINING COATINGS

DIAMOND-COATED COMPOSITE HEAT SINKS FOR HIGH-POWER LASER SYSTEMS

PATTERNING PLATINUM BY ALLOYING AND ETCHING PLATINUM ALLOY

SEMICONDUCTOR DEVICE WITH REDUCED VIA RESISTANCE

ETCHING COMPOSITIONS

COMPOSITION AND PROCESS FOR SELECTIVELY ETCHING A LAYER COMPRISING...

METHOD FOR MANUFACTURING CIRCUIT BOARD

TURBINE BLADE INTERNAL HOT CORROSION OXIDE CLEANING

ETCHING METHOD

Gap-Fill With Aluminum-Containing Films

THIN METAL MEMBRANE WITH SUPPORT