solutions containing HNO3

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CPC
C23G1/085

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CCHEMISTRY METALLURGY C23Surface treatment C23GCLEANING OR DEGREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS C23G1/00Cleaning or pickling metallic material with solutions or molten salts

Current Industry

C23G1/085solutions containing HNO3

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Grain-oriented electrical steel sheet and method for manufacturing...
- Patent number 12,173,377
- Issue date Dec 24, 2024
- Nippon Steel Corporation
- Kazutoshi Takeda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Acid solution preparation device, acid solution supply apparatus, a...
- Patent number 12,139,797
- Issue date Nov 12, 2024
- PRIMETALS TECHNOLOGIES JAPAN, LTD.
- Kosei Tsuji
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Metallic material surface treatment agent, metallic material having...
- Patent number 11,603,592
- Issue date Mar 14, 2023
- Nihon Parkerizing Co., Ltd.
- Yusuke Yamamoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for the rapid blackening of surgical needles
- Patent number 11,542,607
- Issue date Jan 3, 2023
- Ethicon, Inc.
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Chemical decontamination method using chelate free chemical deconta...
- Patent number 11,289,232
- Issue date Mar 29, 2022
- Korea Atomic Energy Research Institute
- Hui-Jun Won
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for manufacturing high-strength galvanized steel sheet
- Patent number 11,248,277
- Issue date Feb 15, 2022
- JFE Steel Corporation
- Shotaro Terashima
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Stainless steel sheet for fuel cell separators, and production meth...
- Patent number 10,930,940
- Issue date Feb 23, 2021
- JFE Steel Corporation
- Takayoshi Yano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grain-oriented electrical steel sheet and decarburized steel sheet...
- Patent number 10,907,234
- Issue date Feb 2, 2021
- Nippon Steel Corporation
- Hiroshi Fujimura
- C21 - METALLURGY OF IRON
Information Patent Grant
Disk drive suspension baseplate having enhanced torque retention an...
- Patent number 10,910,004
- Issue date Feb 2, 2021
- MMI TECHNOLOGIES PTE LTD.
- James J. Sherry
- G11 - INFORMATION STORAGE
Information Patent Grant
Low temperature carburizing method and carburizing apparatus
- Patent number 10,697,054
- Issue date Jun 30, 2020
- Korea Institute of Industrial Technology
- Jun Ho Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for manufacturing high-strength galvanized steel sheet
- Patent number 10,544,477
- Issue date Jan 28, 2020
- JFE Steel Corporation
- Hideyuki Kimura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Cleaning compositions and methods for removing oxides from superall...
- Patent number 10,377,968
- Issue date Aug 13, 2019
- General Electric Company
- William Clarke Brooks
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for the rapid blackening of surgical needles
- Patent number 10,364,501
- Issue date Jul 30, 2019
- Ethicon, Inc.
- Duan Li Ou
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing a retort for a nitriding furnace and retort
- Patent number 10,294,537
- Issue date May 21, 2019
- IVA SCHMETZ GMBH
- Heinrich-Peter Lankes
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Si-containing high strength cold rolled steel sheet, method of prod...
- Patent number 10,174,430
- Issue date Jan 8, 2019
- JFE Steel Corporation
- Hiroyuki Masuoka
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Method for manufacturing micropore filter
- Patent number 10,137,501
- Issue date Nov 27, 2018
- PURERON JAPAN CO., LTD.
- Hidetoshi Nakajima
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Ferrite-based stainless steel plate having excellent resistance aga...
- Patent number 10,030,282
- Issue date Jul 24, 2018
- Nippon Steel & Sumikin Stainless Steel Corporation
- Atsutaka Hayashi
- C21 - METALLURGY OF IRON
Information Patent Grant
Stainless steel pickling in an oxidizing, electrolytic acid bath
- Patent number 9,580,831
- Issue date Feb 28, 2017
- AK Steel Properties, Inc.
- Amanda R. Glass
- B08 - CLEANING
Information Patent Grant
Treatment of steel surfaces
- Patent number 9,528,179
- Issue date Dec 27, 2016
- Wacker Chemie AG
- Laszlo Fabry
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Oxidation decontamination reagent for removal of the dense radioact...
- Patent number 9,390,822
- Issue date Jul 12, 2016
- Korea Atomic Energy Research Institute
- Sang Yoon Park
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Stainless separator for fuel cell and method of manufacturing the same
- Patent number 9,337,495
- Issue date May 10, 2016
- HYUNDAI STEEL COMPANY
- Yoo Taek Jeon
- C21 - METALLURGY OF IRON
Information Patent Grant
Production method for R—Fe—B based sintered magnet having plating f...
- Patent number 9,267,217
- Issue date Feb 23, 2016
- Hitachi Metals, Ltd.
- Masanao Kamachi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method and apparatus for manufacturing Si-containing cold rolled st...
- Patent number 9,243,334
- Issue date Jan 26, 2016
- JFE Steel Corporation
- Tomohiro Matsushima
- C21 - METALLURGY OF IRON
Information Patent Grant
Stainless separator for fuel cell and method of manufacturing the same
- Patent number 9,070,907
- Issue date Jun 30, 2015
- Hyundai Hysco
- Yoo Taek Jeon
- C21 - METALLURGY OF IRON
Information Patent Grant
Stainless steel separator for fuel cell and the manufacturing metho...
- Patent number 8,828,258
- Issue date Sep 9, 2014
- Hyundai Hysco
- Yoo Taek Jeon
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Acid cleaning and corrosion inhibiting compositions comprising a bl...
- Patent number 8,623,805
- Issue date Jan 7, 2014
- Ecolab USA Inc.
- Paul F. Schacht
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Aqueous acid cleaning, corrosion and stain inhibiting compositions...
- Patent number 8,618,037
- Issue date Dec 31, 2013
- Ecolab USA Inc.
- Paul F. Schacht
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of cleaning beer kegs and other brewery processing equipment
- Patent number 8,211,239
- Issue date Jul 3, 2012
- Birko Corporation
- Dana J. Johnson
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of selectively stripping an engine-run ceramic coating
- Patent number 8,038,894
- Issue date Oct 18, 2011
- General Electric Company
- William Clarke Brooks
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Hot rolled steel sheet excellent in chemical convertibility and met...
- Patent number 7,820,099
- Issue date Oct 26, 2010
- Nippon Steel Corporation
- Teruki Hayashida
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Method for Extracting and Recovering Gold from Aqueous Solution
- Publication number 20230416871
- Publication date Dec 28, 2023
- CHINA UNIVERSITY OF MINING AND TECHNOLOGY
- Peng Li
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
FERRITIC STAINLESS STEEL AND COMPONENT FOR EXHAUST GAS
- Publication number 20230383390
- Publication date Nov 30, 2023
- NIPPON STEEL STAINLESS STEEL CORPORATION
- Yoshitomo FUJIMURA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR DISSOLVING METAL OXIDES FROM LIFE SCIENCES EQUIPMENT
- Publication number 20230349051
- Publication date Nov 2, 2023
- TECHNOCHIM SA
- Frédéric GROULARD
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Compositions And Methods for Pickling and Passivation of Stainless...
- Publication number 20230295809
- Publication date Sep 21, 2023
- Protocol Environmental Solutions, Inc.
- Sergio Vitomir
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
FERRITIC STAINLESS STEEL AND METHOD FOR MANUFACTURING SAME
- Publication number 20230105051
- Publication date Apr 6, 2023
- NIPPON STEEL STAINLESS STEEL CORPORATION
- Yoshitomo Fujimura
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING...
- Publication number 20220098692
- Publication date Mar 31, 2022
- NIPPON STEEL CORPORATION
- Kazutoshi TAKEDA
- C21 - METALLURGY OF IRON
Information Patent Application
ACIDIC CLEANING COMPOSITIONS FOR ENHANCED SOIL REMOVAL
- Publication number 20210371775
- Publication date Dec 2, 2021
- ECOLAB USA INC.
- Jinsen Gao
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Metallic Material Surface Treatment Agent, Metallic Material Having...
- Publication number 20200362461
- Publication date Nov 19, 2020
- Nihon Parkerizing Co., Ltd.
- Yusuke Yamamoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR MANUFACTURING HIGH-STRENGTH GALVANIZED STEEL SHEET
- Publication number 20200199705
- Publication date Jun 25, 2020
- JFE STEEL CORPORATION
- Shotaro TERASHIMA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Process for the Rapid Blackening of Surgical Needles
- Publication number 20190301024
- Publication date Oct 3, 2019
- ETHICON, INC.
- Duan Li Ou
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CHEMICAL DECONTAMINATION METHOD USING CHELATE FREE CHEMICAL DECONTA...
- Publication number 20190027263
- Publication date Jan 24, 2019
- Korea Atomic Energy Research Institute
- Hui-Jun Won
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
LOW TEMPERATURE CARBURIZING METHOD AND CARBURIZING APPARATUS
- Publication number 20180320261
- Publication date Nov 8, 2018
- KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY
- Jun Ho KIM
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND DECARBURIZED STEEL SHEET...
- Publication number 20180305784
- Publication date Oct 25, 2018
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Hiroshi FUJIMURA
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF PRODUCING COLD ROLLED STEEL STRIP AND PRODUCTION SYSTEM F...
- Publication number 20180298503
- Publication date Oct 18, 2018
- JFE STEEL CORPORATION
- Yuta TERASAKI
- C21 - METALLURGY OF IRON
Information Patent Application
COLD-ROLLED STEEL SHEET, METHOD OF MANUFACTURING COLD-ROLLED STEEL...
- Publication number 20170306507
- Publication date Oct 26, 2017
- JFE STEEL CORPORATION
- Hiroyuki Masuoka
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING A RETORT FOR A NITRIDING FURNACE AND RETORT
- Publication number 20170226604
- Publication date Aug 10, 2017
- IVA Schmetz GmbH
- Heinrich-Peter LANKES
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR MANUFACTURING A PROCESS APPARATUS AND A PROCESS APPARATUS
- Publication number 20170191166
- Publication date Jul 6, 2017
- OUTOTEC (FINLAND) OY
- Mari LINDGREN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR MANUFACTURING HIGH-STRENGTH GALVANIZED STEEL SHEET (AS A...
- Publication number 20170152580
- Publication date Jun 1, 2017
- JFE STEEL CORPORATION
- Hideyuki Kimura
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR MANUFACTURING MICROPORE FILTER
- Publication number 20170028474
- Publication date Feb 2, 2017
- Pureron Japan Co., Ltd.
- Hidetoshi Nakajima
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SI-CONTAINING HIGH-STRENGTH COLD ROLLED STEEL SHEET, METHOD OF PROD...
- Publication number 20150027600
- Publication date Jan 29, 2015
- JFE STEEL CORPORATION
- Hiroyuki Masuoka
- C21 - METALLURGY OF IRON
Information Patent Application
Oxidation Decontamination Reagent for Removal of the Dense Radioact...
- Publication number 20140378733
- Publication date Dec 25, 2014
- Korea Atomic Energy Research Institute
- Sang Yoon PARK
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
FERRITE-BASED STAINLESS STEEL PLATE HAVING EXCELLENT RESISTANCE AGA...
- Publication number 20140373980
- Publication date Dec 25, 2014
- Atsutaka Hayashi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
STAINLESS SEPARATOR FOR FUEL CELL AND METHOD OF MANUFACTURING THE SAME
- Publication number 20140370415
- Publication date Dec 18, 2014
- Yoo Taek JEON
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
TREATMENT OF STEEL SURFACES
- Publication number 20140295081
- Publication date Oct 2, 2014
- Laszlo Fabry
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Chelate Free Chemical Decontamination Reagent for Removal of the De...
- Publication number 20140205052
- Publication date Jul 24, 2014
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Hui-Jun Won
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD AND APPARATUS FOR MANUFACTURING SI-CONTAINING COLD ROLLED ST...
- Publication number 20140013814
- Publication date Jan 16, 2014
- JFE STEEL CORPORATION
- Tomohiro Matsushima
- C21 - METALLURGY OF IRON
Information Patent Application
PRODUCTION METHOD FOR R-FE-B BASED SINTERED MAGNET HAVING PLATING F...
- Publication number 20130313125
- Publication date Nov 28, 2013
- Hitachi Metals, Ltd.
- Masanao Kamachi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD OF PRODUCING COLD-ROLLED STEEL SHEET AS WELL AS COLD-ROLLED...
- Publication number 20130149529
- Publication date Jun 13, 2013
- JFE STEEL CORPORATION
- Hiroyuki Masuoka
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF PRODUCING COLD-ROLLED STEEL SHEET AS WELL AS COLD-ROLLED...
- Publication number 20130149526
- Publication date Jun 13, 2013
- JFE STEEL CORPORATION
- Hiroyuki Masuoka
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF CLEANING BEER KEGS, BREWERY, WINERY AND DAIRY PROCESS EQU...
- Publication number 20130000681
- Publication date Jan 3, 2013
- Birko Corporation
- Dana J. Johnson
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

solutions containing HNO3

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Grain-oriented electrical steel sheet and method for manufacturing...

Acid solution preparation device, acid solution supply apparatus, a...

Metallic material surface treatment agent, metallic material having...

Process for the rapid blackening of surgical needles

Chemical decontamination method using chelate free chemical deconta...

Method for manufacturing high-strength galvanized steel sheet

Stainless steel sheet for fuel cell separators, and production meth...

Grain-oriented electrical steel sheet and decarburized steel sheet...

Disk drive suspension baseplate having enhanced torque retention an...

Low temperature carburizing method and carburizing apparatus

Method for manufacturing high-strength galvanized steel sheet

Cleaning compositions and methods for removing oxides from superall...

Process for the rapid blackening of surgical needles

Method for producing a retort for a nitriding furnace and retort

Si-containing high strength cold rolled steel sheet, method of prod...

Method for manufacturing micropore filter

Ferrite-based stainless steel plate having excellent resistance aga...

Stainless steel pickling in an oxidizing, electrolytic acid bath

Treatment of steel surfaces

Oxidation decontamination reagent for removal of the dense radioact...

Stainless separator for fuel cell and method of manufacturing the same

Production method for R—Fe—B based sintered magnet having plating f...

Method and apparatus for manufacturing Si-containing cold rolled st...

Stainless separator for fuel cell and method of manufacturing the same

Stainless steel separator for fuel cell and the manufacturing metho...

Acid cleaning and corrosion inhibiting compositions comprising a bl...

Aqueous acid cleaning, corrosion and stain inhibiting compositions...

Method of cleaning beer kegs and other brewery processing equipment

Method of selectively stripping an engine-run ceramic coating

Hot rolled steel sheet excellent in chemical convertibility and met...

Patents Applicationslast 30 patents

Method for Extracting and Recovering Gold from Aqueous Solution

FERRITIC STAINLESS STEEL AND COMPONENT FOR EXHAUST GAS

METHOD FOR DISSOLVING METAL OXIDES FROM LIFE SCIENCES EQUIPMENT

Compositions And Methods for Pickling and Passivation of Stainless...

FERRITIC STAINLESS STEEL AND METHOD FOR MANUFACTURING SAME

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING...

ACIDIC CLEANING COMPOSITIONS FOR ENHANCED SOIL REMOVAL

Metallic Material Surface Treatment Agent, Metallic Material Having...

METHOD FOR MANUFACTURING HIGH-STRENGTH GALVANIZED STEEL SHEET

Process for the Rapid Blackening of Surgical Needles

CHEMICAL DECONTAMINATION METHOD USING CHELATE FREE CHEMICAL DECONTA...

LOW TEMPERATURE CARBURIZING METHOD AND CARBURIZING APPARATUS

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND DECARBURIZED STEEL SHEET...

METHOD OF PRODUCING COLD ROLLED STEEL STRIP AND PRODUCTION SYSTEM F...

COLD-ROLLED STEEL SHEET, METHOD OF MANUFACTURING COLD-ROLLED STEEL...

METHOD FOR PRODUCING A RETORT FOR A NITRIDING FURNACE AND RETORT

METHOD FOR MANUFACTURING A PROCESS APPARATUS AND A PROCESS APPARATUS

METHOD FOR MANUFACTURING HIGH-STRENGTH GALVANIZED STEEL SHEET (AS A...

METHOD FOR MANUFACTURING MICROPORE FILTER

SI-CONTAINING HIGH-STRENGTH COLD ROLLED STEEL SHEET, METHOD OF PROD...

Oxidation Decontamination Reagent for Removal of the Dense Radioact...

FERRITE-BASED STAINLESS STEEL PLATE HAVING EXCELLENT RESISTANCE AGA...

STAINLESS SEPARATOR FOR FUEL CELL AND METHOD OF MANUFACTURING THE SAME

TREATMENT OF STEEL SURFACES

Chelate Free Chemical Decontamination Reagent for Removal of the De...

METHOD AND APPARATUS FOR MANUFACTURING SI-CONTAINING COLD ROLLED ST...

PRODUCTION METHOD FOR R-FE-B BASED SINTERED MAGNET HAVING PLATING F...

METHOD OF PRODUCING COLD-ROLLED STEEL SHEET AS WELL AS COLD-ROLLED...

METHOD OF PRODUCING COLD-ROLLED STEEL SHEET AS WELL AS COLD-ROLLED...

METHOD OF CLEANING BEER KEGS, BREWERY, WINERY AND DAIRY PROCESS EQU...