Carbo-nitriding

Industry

CPC
C23C8/30

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Parent Industries

CCHEMISTRY METALLURGY C23Surface treatment C23CCOATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL C23C8/00Solid state diffusion of only non-metal elements into metallic material surfaces Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating

Current Industry

C23C8/30Carbo-nitriding

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Chemical activation of self-passivating metals
- Patent number 12,129,556
- Issue date Oct 29, 2024
- Swagelok Company
- Cyprian Adair William Illing
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for increasing magnetic induction intensity of soft magnetic...
- Patent number 12,071,695
- Issue date Aug 27, 2024
- Jingran Wang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Methods and apparatus to case harden titanium alloys
- Patent number 11,987,890
- Issue date May 21, 2024
- The Boeing Company
- Joseph M. Greene
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Dental and medical instruments comprising titanium
- Patent number 11,976,368
- Issue date May 7, 2024
- Gold Standard Instruments, LLC
- Neill Hamilton Luebke
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Case hardened titanium parts and method for making the same
- Patent number 11,492,691
- Issue date Nov 8, 2022
- The Boeing Company
- Joseph M. Greene
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Pre-treatment process of a surface of a metallic substrate
- Patent number 11,492,693
- Issue date Nov 8, 2022
- BORTEC GMBH
- Ralph Hunger
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Dental and medical instruments comprising titanium
- Patent number 11,180,842
- Issue date Nov 23, 2021
- Gold Standard Instruments, LLC
- Neill Hamilton Luebke
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Methods for manufacturing a drum and a spring brake for an electrom...
- Patent number 11,149,492
- Issue date Oct 19, 2021
- SOMFY ACTIVITES SA
- Stéphane Heredia
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for obtaining a carbonitrided zirconia-based article
- Patent number 11,142,487
- Issue date Oct 12, 2021
- The Swatch Group Research and Development Ltd.
- Cedric Faure
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for coating a conductive component and conductive component...
- Patent number 11,072,850
- Issue date Jul 27, 2021
- UNIVERSIDADE FEDERAL DE SANTA CATARINA
- Cristiano Binder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Case hardened component of titanium
- Patent number 11,060,175
- Issue date Jul 13, 2021
- Danmarks Tekniske Universitet
- Thomas Lundin Christiansen
- C21 - METALLURGY OF IRON
Information Patent Grant
Valve and method for producing a valve
- Patent number 11,060,494
- Issue date Jul 13, 2021
- Robert Bosch GmbH
- Fatima Mutlu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for producing at least one component for a hydraulic displac...
- Patent number 10,988,837
- Issue date Apr 27, 2021
- Liebherr Machines Bulle SA
- Jose Bapst
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Oxidation controlled twin wire arc spray materials
- Patent number 10,954,588
- Issue date Mar 23, 2021
- Oerlikon Metco (US) Inc.
- Justin Lee Cheney
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Durable cosmetic finishes for titanium surfaces
- Patent number 10,669,618
- Issue date Jun 2, 2020
- Apple Inc.
- James A. Curran
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process and apparatus for thermochemically hardening workpieces
- Patent number 10,626,490
- Issue date Apr 21, 2020
- ALD Vacuum Technologies GmbH
- Volker Heuer
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of producing alloyed metallic products
- Patent number 10,583,487
- Issue date Mar 10, 2020
- TAT Technologies LLC
- Harbhajan S. Nayar
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Valve and method for producing a valve
- Patent number 10,415,526
- Issue date Sep 17, 2019
- Robert Bosch GmbH
- Fatima Mutlu
- 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
Process for carbonitriding metallic components
- Patent number 10,280,500
- Issue date May 7, 2019
- Robert Bosch GmbH
- Jochen Schwarzer
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Durable cosmetic finishes for titanium surfaces
- Patent number 10,151,021
- Issue date Dec 11, 2018
- Apple Inc.
- James A. Curran
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Dental and medical instruments comprising titanium
- Patent number 10,047,428
- Issue date Aug 14, 2018
- Gold Standard Instruments, LLC
- Neill Hamilton Luebke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental and medical instruments comprising titanium
- Patent number 10,023,949
- Issue date Jul 17, 2018
- Gold Standard Instruments, LLC
- Neill Hamilton Luebke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental and medical instruments comprising titanium
- Patent number 10,023,948
- Issue date Jul 17, 2018
- Gold Standard Instruments, LLC
- Neill Hamilton Luebke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pump used in gasification system
- Patent number 9,909,217
- Issue date Mar 6, 2018
- General Electric Company
- Judeth Brannon Corry
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Dental and medical instruments comprising titanium
- Patent number 9,732,410
- Issue date Aug 15, 2017
- Gold Standard Instruments, LLC
- Neill Hamilton Luebke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Implant and method for manufacturing same
- Patent number 9,700,440
- Issue date Jul 11, 2017
- Biotronik VI Patent AG
- Ullrich Bayer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for manufacturing a cookware article with electroformed sil...
- Patent number 9,693,653
- Issue date Jul 4, 2017
- SAN LORENZO S.R.L.
- Pietro Luigi Cavallotti
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for manufacturing a titanium alloy for biomedical devices
- Patent number 9,677,162
- Issue date Jun 13, 2017
- Institut National Des Sciences Appliquees De Rennes
- Thierry Gloriant
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for adjusting pore size of porous metal material and pore st...
- Patent number 9,644,254
- Issue date May 9, 2017
- Intermet Technologies Chengdu Co., Ltd.
- Lin Gao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
CHEMICAL ACTIVATION OF SELF-PASSIVATING METALS
- Publication number 20250027190
- Publication date Jan 23, 2025
- SWAGELOK COMPANY
- Cyprian Adair William Illing
- C21 - METALLURGY OF IRON
Information Patent Application
METHODS AND APPARATUS TO CASE HARDEN TITANIUM ALLOYS
- Publication number 20240279787
- Publication date Aug 22, 2024
- The Boeing Company
- Joseph M. Greene
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
STEEL COMPONENT
- Publication number 20230212731
- Publication date Jul 6, 2023
- JFE STEEL CORPORATION
- Naoya IHARA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SURFACE HARDENING TREATMENT DEVICE AND SURFACE HARDENING TREATMENT...
- Publication number 20220341021
- Publication date Oct 27, 2022
- PARKER NETSUSHORI KOGYO CO., LTD.
- YASUSHI HIRAOKA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DENTAL AND MEDICAL INSTRUMENTS COMPRISING TITANIUM
- Publication number 20220259713
- Publication date Aug 18, 2022
- GOLD STANDARDS INSTRUMENTS, LLC
- Neill Hamilton Luebke
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESS FOR COATING A CONDUCTIVE COMPONENT AND CONDUCTIVE COMPONENT...
- Publication number 20210355577
- Publication date Nov 18, 2021
- Universidade Federal de Santa Catarina
- Cristiano BINDER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRE-TREATMENT PROCESS OF A SURFACE OF A METALLIC SUBSTRATE
- Publication number 20210123125
- Publication date Apr 29, 2021
- BorTec GmbH & Co. KG
- Ralph HUNGER
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
VALVE AND METHOD FOR PRODUCING A VALVE
- Publication number 20190360444
- Publication date Nov 28, 2019
- ROBERT BOSCH GmbH
- Fatima Mutlu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR OBTAINING A CARBONITRIDED ZIRCONIA-BASED ARTICLE
- Publication number 20190202748
- Publication date Jul 4, 2019
- THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
- Cedric FAURE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CORE FOR HIGH-TEMPERATURE SHAPING OF A METAL PART AND MANUFACTURING...
- Publication number 20190143396
- Publication date May 16, 2019
- SAFRAN AIRCRAFT ENGINES
- Gilles Charles Casimir KLEIN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DURABLE COSMETIC FINISHES FOR TITANIUM SURFACES
- Publication number 20190078192
- Publication date Mar 14, 2019
- Apple Inc.
- James A. CURRAN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Dental and Medical Instruments Comprising Titanium
- Publication number 20180305803
- Publication date Oct 25, 2018
- GOLD STANDARD INSTRUMENTS, LLC
- Neill Hamilton Luebke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
CLUTCH
- Publication number 20180058516
- Publication date Mar 1, 2018
- Denso Corporation
- Yousuke YAMAGAMI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Dental and Medical Instruments Comprising Titanium
- Publication number 20170362694
- Publication date Dec 21, 2017
- Gold Standard Instruments
- Neill Hamilton Luebke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR PRODUCING METAL CARBONITRIDE FILM OR METALLOID CARBONITR...
- Publication number 20170247786
- Publication date Aug 31, 2017
- Ube Industries, Ltd.
- Masashi SHIRAI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DURABLE COSMETIC FINISHES FOR TITANIUM SURFACES
- Publication number 20170088931
- Publication date Mar 30, 2017
- Apple Inc.
- James A. CURRAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method Of Producing Alloyed Metallic Products
- Publication number 20160158844
- Publication date Jun 9, 2016
- Harbhajan S. Nayar
- C21 - METALLURGY OF IRON
Information Patent Application
THREE STEP SURFACE ENHANCEMENT PROCESS FOR CARBON ALLOY FLUID ENDS
- Publication number 20160102395
- Publication date Apr 14, 2016
- BAKER HUGHES INCORPORATED
- Gulshan Singh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PROCESS AND APPARATUS FOR THERMOCHEMICALLY HARDENING WORKPIECES
- Publication number 20160053359
- Publication date Feb 25, 2016
- ALD Vacuum Technologies GmbH
- Volker HEUER
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ENHANCED ACTIVATION OF SELF-PASSIVATING METALS
- Publication number 20160032442
- Publication date Feb 4, 2016
- Peter C. Williams
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Dental and Medical Instruments Comprising Titanium
- Publication number 20150250558
- Publication date Sep 10, 2015
- GOLD STANDARD INSTRUMENTS, LLC
- Neill Hamilton Luebke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PROCESS FOR MANUFACTURING A COOKWARE ARTICLE WITH ELECTROFORMED SIL...
- Publication number 20150182068
- Publication date Jul 2, 2015
- San Lorenzo s.r.I.
- Pietro Luigi Cavallotti
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Method for Producing at least One Component and Open-Loop and/or Cl...
- Publication number 20150176114
- Publication date Jun 25, 2015
- ROBERT BOSCH GmbH
- David Koch
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
FRICTION MATERIAL AND METHODS OF MAKING AND USING THE SAME
- Publication number 20150159710
- Publication date Jun 11, 2015
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Michael L. Holly
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method for adjusting pore size of porous metal material and pore st...
- Publication number 20140352848
- Publication date Dec 4, 2014
- INTERMET TECHNOLOGIES CHENGDU CO., LTD.
- Lin Gao
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
METHOD FOR MANUFACTURING A TITANIUM ALLOY FOR BIOMEDICAL DEVICES
- Publication number 20140338795
- Publication date Nov 20, 2014
- INSTITUT NATIONAL DES SCIENCES APPLIQUEES DE RENNES
- Thierry Gloriant
- C21 - METALLURGY OF IRON
Information Patent Application
Dental and Medical Instruments Comprising Titanium
- Publication number 20140144022
- Publication date May 29, 2014
- GOLD STANDARD INSTRUMENTS, LLC
- Neill Hamilton Luebke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
INTEGRATED MEMBER AND ITS MANUFACTURING METHOD
- Publication number 20140076083
- Publication date Mar 20, 2014
- KABUSHIKI KAISHA F.C.C.
- Toshikazu Hamamoto
- C21 - METALLURGY OF IRON
Information Patent Application
VEHICULAR DISC BRAKE ROTOR AND MANUFACTURING METHOD OF VEHICULAR DI...
- Publication number 20140060983
- Publication date Mar 6, 2014
- AKEBONO BRAKE INDUSTRY CO., LTD.
- Yoshiyuki SUGAI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MANUFACTURING METHOD OF CAST-IRON FRICTION MEMBER
- Publication number 20140060704
- Publication date Mar 6, 2014
- AKEBOND BRAKE INDUSTRY CO., LTD.
- Yoshiyuki SUGAI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Carbo-nitriding

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Chemical activation of self-passivating metals

Method for increasing magnetic induction intensity of soft magnetic...

Methods and apparatus to case harden titanium alloys

Dental and medical instruments comprising titanium

Case hardened titanium parts and method for making the same

Pre-treatment process of a surface of a metallic substrate

Dental and medical instruments comprising titanium

Methods for manufacturing a drum and a spring brake for an electrom...

Method for obtaining a carbonitrided zirconia-based article

Process for coating a conductive component and conductive component...

Case hardened component of titanium

Valve and method for producing a valve

Method for producing at least one component for a hydraulic displac...

Oxidation controlled twin wire arc spray materials

Durable cosmetic finishes for titanium surfaces

Process and apparatus for thermochemically hardening workpieces

Method of producing alloyed metallic products

Valve and method for producing a valve

Method for producing a retort for a nitriding furnace and retort

Process for carbonitriding metallic components

Durable cosmetic finishes for titanium surfaces

Dental and medical instruments comprising titanium

Dental and medical instruments comprising titanium

Dental and medical instruments comprising titanium

Pump used in gasification system

Dental and medical instruments comprising titanium

Implant and method for manufacturing same

Process for manufacturing a cookware article with electroformed sil...

Method for manufacturing a titanium alloy for biomedical devices

Method for adjusting pore size of porous metal material and pore st...

Patents Applicationslast 30 patents

CHEMICAL ACTIVATION OF SELF-PASSIVATING METALS

METHODS AND APPARATUS TO CASE HARDEN TITANIUM ALLOYS

STEEL COMPONENT

SURFACE HARDENING TREATMENT DEVICE AND SURFACE HARDENING TREATMENT...

DENTAL AND MEDICAL INSTRUMENTS COMPRISING TITANIUM

PROCESS FOR COATING A CONDUCTIVE COMPONENT AND CONDUCTIVE COMPONENT...

PRE-TREATMENT PROCESS OF A SURFACE OF A METALLIC SUBSTRATE

VALVE AND METHOD FOR PRODUCING A VALVE

METHOD FOR OBTAINING A CARBONITRIDED ZIRCONIA-BASED ARTICLE

CORE FOR HIGH-TEMPERATURE SHAPING OF A METAL PART AND MANUFACTURING...

DURABLE COSMETIC FINISHES FOR TITANIUM SURFACES

Dental and Medical Instruments Comprising Titanium

CLUTCH

Dental and Medical Instruments Comprising Titanium

METHOD FOR PRODUCING METAL CARBONITRIDE FILM OR METALLOID CARBONITR...

DURABLE COSMETIC FINISHES FOR TITANIUM SURFACES

Method Of Producing Alloyed Metallic Products

THREE STEP SURFACE ENHANCEMENT PROCESS FOR CARBON ALLOY FLUID ENDS

PROCESS AND APPARATUS FOR THERMOCHEMICALLY HARDENING WORKPIECES

ENHANCED ACTIVATION OF SELF-PASSIVATING METALS

Dental and Medical Instruments Comprising Titanium

PROCESS FOR MANUFACTURING A COOKWARE ARTICLE WITH ELECTROFORMED SIL...

Method for Producing at least One Component and Open-Loop and/or Cl...

FRICTION MATERIAL AND METHODS OF MAKING AND USING THE SAME

Method for adjusting pore size of porous metal material and pore st...

METHOD FOR MANUFACTURING A TITANIUM ALLOY FOR BIOMEDICAL DEVICES

Dental and Medical Instruments Comprising Titanium

INTEGRATED MEMBER AND ITS MANUFACTURING METHOD

VEHICULAR DISC BRAKE ROTOR AND MANUFACTURING METHOD OF VEHICULAR DI...

MANUFACTURING METHOD OF CAST-IRON FRICTION MEMBER