Etching

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CPC
C04B41/5338

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CCHEMISTRY METALLURGY C04Concrete, cement, ceramics C04BLIME, MAGNESIA SLAG CEMENTS COMPOSITIONS THEREOF C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics Treatment of natural stone

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C04B41/5338Etching

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Patents Grantslast 30 patents

Information Patent Grant
Preparation of layered MXene via elemental halogen etching of MAX p...
- Patent number 12,054,428
- Issue date Aug 6, 2024
- United States of America as represented by the Secretary of the Air Force
- Ali M. Jawaid
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Mechanical ceramic matrix composite (CMS) repair
- Patent number 11,097,384
- Issue date Aug 24, 2021
- General Electric Company
- Matthew Troy Hafner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Transferring nanostructures from wafers to transparent substrates
- Patent number 11,001,535
- Issue date May 11, 2021
- Applied Materials, Inc.
- Tapashree Roy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Body made of a ceramic material
- Patent number 10,759,706
- Issue date Sep 1, 2020
- Straumann Holding AG
- Simon Berner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for extending the cyclic service life of thermal barrier co...
- Patent number 8,282,996
- Issue date Oct 9, 2012
- Alstom Technology Ltd
- Frigyes Szuecs
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for extending the cyclic service life of thermal barrier co...
- Patent number 8,021,720
- Issue date Sep 20, 2011
- Alstom Technology Ltd
- Frigyes Szuecs
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
High purity silicon carbide structures
- Patent number 7,888,685
- Issue date Feb 15, 2011
- MEMC Electronic Materials, Inc.
- Larry Wayne Shive
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for purifying silicon carbide coated structures
- Patent number 7,696,103
- Issue date Apr 13, 2010
- MEMC Electronic Materials, Inc.
- Larry Wayne Shive
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Etching method and apparatus
- Patent number 6,503,360
- Issue date Jan 7, 2003
- Matsushita Electric Industrial Co., Ltd.
- Kiyoyuki Morita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Etching method and apparatus
- Patent number 6,475,403
- Issue date Nov 5, 2002
- Matsushita Electric Industrial Co., Ltd.
- Kiyoyuki Morita
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Polycrystalline diamond member and method of making the same
- Patent number 6,344,149
- Issue date Feb 5, 2002
- Kennametal PC Inc.
- Edward J. Oles
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Methods and apparatus for etching semiconductor wafers
- Patent number 6,004,884
- Issue date Dec 21, 1999
- Lam Research Corporation
- Susan C. Abraham
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of manufacturing composite ceramics balls for ball-point pens
- Patent number 5,980,765
- Issue date Nov 9, 1999
- Ohto Kabushiki Kaisha
- Takao Machida
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Multiple level mask for patterning of ceramic materials
- Patent number 5,587,090
- Issue date Dec 24, 1996
- Texas Instruments Incorporated
- James F. Belcher
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Dual etching of ceramic materials
- Patent number 5,466,332
- Issue date Nov 14, 1995
- Texas Instruments Incorporated
- Robert A. Owen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for etching diamond
- Patent number 5,344,526
- Issue date Sep 6, 1994
- Sumitomo Electric Industries, Ltd.
- Yoshiki Nishibayashi
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Thin film magnetic head and method of manufacturing the same
- Patent number 5,316,617
- Issue date May 31, 1994
- Hitachi, Ltd.
- Takashi Kawabe
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Structral articles
- Patent number 5,260,096
- Issue date Nov 9, 1993
- Air Products and Chemicals, Inc.
- Robert A. Holzl
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of etching ceramic frictional or sealing elements
- Patent number 5,032,215
- Issue date Jul 16, 1991
- Feldmuhle Aktiengesellschaft
- Ulf Dworak
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of producing head core slider for rigid magnetic disk drive,...
- Patent number 4,948,460
- Issue date Aug 14, 1990
- NGK Insulators, Ltd.
- Hideto Sandaiji
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Preferential etching of a piezoelectric material
- Patent number 4,661,201
- Issue date Apr 28, 1987
- CTS Corporation
- Petros Petridis
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Dental compositions, fired dental porcelains and processes for maki...
- Patent number 4,604,059
- Issue date Aug 5, 1986
- Excelco International, Inc.
- Irving Klaus
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Article identification method
- Patent number 4,316,766
- Issue date Feb 23, 1982
- Julian Levin
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
AlN masking for selective etching of sapphire
- Patent number 4,008,111
- Issue date Feb 15, 1977
- International Business Machines Corporation
- Richard Frederick Rutz
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
3822142
- Patent number 3,822,142
- Issue date Jul 2, 1974
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
3424955
- Patent number 3,424,955
- Issue date Jan 28, 1969
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
MATERIAL SURFACE TREATMENT EQUIPMENT, MATERIAL SURFACE TREATMENT ME...
- Publication number 20240158309
- Publication date May 16, 2024
- National Central University
- TIEN-HSI LEE
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD OF MANUFACTURING NITRIDE CERAMIC SUBSTRATE AND NITRIDE CERAM...
- Publication number 20220161366
- Publication date May 26, 2022
- DENKA COMPANY LIMITED
- Akimasa YUASA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Preparation of Layered MXene via Elemental Halogen Etching of MAX P...
- Publication number 20210139379
- Publication date May 13, 2021
- Government of the United States, as represented by the Secretary of the Air F...
- Ali M. Jawaid
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
TRANSFERRING NANOSTRUCTURES FROM WAFERS TO TRANSPARENT SUBSTRATES
- Publication number 20200339484
- Publication date Oct 29, 2020
- Applied Materials, Inc.
- Tapashree ROY
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
MECHANICAL CERAMIC MATRIX COMPOSITE (CMC) REPAIR
- Publication number 20200230752
- Publication date Jul 23, 2020
- GENERAL ELECTRIC COMPANY
- Matthew Troy Hafner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYNTHETIC ACID COMPOSITIONS AND USES THEREOF
- Publication number 20170101350
- Publication date Apr 13, 2017
- FLUID ENERGY GROUP LTD.
- Clay PURDY
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
BODY MADE OF A CERAMIC MATERIAL
- Publication number 20150299049
- Publication date Oct 22, 2015
- Straumann Holding AG
- Simon BERNER
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
PROCESS FOR EXTENDING THE CYCLIC SERVICE LIFE OF THERMAL BARRIER CO...
- Publication number 20110291311
- Publication date Dec 1, 2011
- ALSTOM Technology Ltd.
- Frigyes Szuecs
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PROCESS FOR EXTENDING THE CYLIC SERVICE LIFE OF THERMAL BARRIER COA...
- Publication number 20080171151
- Publication date Jul 17, 2008
- ALSTOM Technology Ltd.
- Frigyes Szuecs
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR PURIFYING SILICON CARBIDE COATED STRUCTURES
- Publication number 20070221609
- Publication date Sep 27, 2007
- MEMC Electronic Materials, Inc.
- Larry Wayne Shive
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Method for purifying silicon carbide coated structures
- Publication number 20060024969
- Publication date Feb 2, 2006
- MEMC Electronic Materials, Inc.
- Larry Wayne Shive
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Etching method and apparatus
- Publication number 20010037860
- Publication date Nov 8, 2001
- Kiyoyuki Morita
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Etching method and apparatus
- Publication number 20010010306
- Publication date Aug 2, 2001
- Kiyoyuki Morita
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Preparation of layered MXene via elemental halogen etching of MAX p...

Mechanical ceramic matrix composite (CMS) repair

Transferring nanostructures from wafers to transparent substrates

Body made of a ceramic material

Process for extending the cyclic service life of thermal barrier co...

Process for extending the cyclic service life of thermal barrier co...

High purity silicon carbide structures

Method for purifying silicon carbide coated structures

Etching method and apparatus

Etching method and apparatus

Polycrystalline diamond member and method of making the same

Methods and apparatus for etching semiconductor wafers

Method of manufacturing composite ceramics balls for ball-point pens

Multiple level mask for patterning of ceramic materials

Dual etching of ceramic materials

Method for etching diamond

Thin film magnetic head and method of manufacturing the same

Structral articles

Method of etching ceramic frictional or sealing elements

Method of producing head core slider for rigid magnetic disk drive,...

Preferential etching of a piezoelectric material

Dental compositions, fired dental porcelains and processes for maki...

Article identification method

AlN masking for selective etching of sapphire

3822142

3424955

Patents Applicationslast 30 patents

MATERIAL SURFACE TREATMENT EQUIPMENT, MATERIAL SURFACE TREATMENT ME...

METHOD OF MANUFACTURING NITRIDE CERAMIC SUBSTRATE AND NITRIDE CERAM...

Preparation of Layered MXene via Elemental Halogen Etching of MAX P...

TRANSFERRING NANOSTRUCTURES FROM WAFERS TO TRANSPARENT SUBSTRATES

MECHANICAL CERAMIC MATRIX COMPOSITE (CMC) REPAIR

SYNTHETIC ACID COMPOSITIONS AND USES THEREOF

BODY MADE OF A CERAMIC MATERIAL

PROCESS FOR EXTENDING THE CYCLIC SERVICE LIFE OF THERMAL BARRIER CO...

PROCESS FOR EXTENDING THE CYLIC SERVICE LIFE OF THERMAL BARRIER COA...

METHOD FOR PURIFYING SILICON CARBIDE COATED STRUCTURES

Method for purifying silicon carbide coated structures

Etching method and apparatus

Etching method and apparatus