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CPC
C23C28/345
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Parent Industries
C
CHEMISTRY METALLURGY
C23
Surface treatment
C23C
COATING 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
C23C28/00
Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
Current Industry
C23C28/345
with at least one oxide layer
Industries
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Patents Grants
last 30 patents
Information
Patent Grant
Surface-treated steel sheet and method of producing the same
Patent number
12,195,858
Issue date
Jan 14, 2025
JFE Steel Corporation
Takashi Ueno
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Shrink-fitting process for making an erosion and wear resistant sho...
Patent number
12,194,528
Issue date
Jan 14, 2025
Qingyou Han
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Reactive thermal barrier coating
Patent number
12,196,109
Issue date
Jan 14, 2025
RTX Corporation
Brian T. Hazel
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Aluminum-chromium oxide coating and method therefor
Patent number
12,196,093
Issue date
Jan 14, 2025
RTX Corporation
Susanne M. Opalka
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Electrochemical carbon oxides reduction to ethylene
Patent number
12,188,138
Issue date
Jan 7, 2025
TOTALENERGIES ONETECH
Moritz Wilhelm Schreiber
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Sliding component having wear-resistant coating
Patent number
12,173,412
Issue date
Dec 24, 2024
IHI Corporation
Hiroki Yoshizawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Coating for enhanced performance and lifetime in plastic processing...
Patent number
12,173,410
Issue date
Dec 24, 2024
OERLIKON SURFACE SOLUTIONS AG, PFAFFIKON
Hamid Bolvardi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of manufacturing colorful thermal insulation film
Patent number
12,163,242
Issue date
Dec 10, 2024
National Cheng Kung University
Chen-Kuei Chung
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
NiCoCrAl based alloy, a powder, a coating and a component
Patent number
12,157,932
Issue date
Dec 3, 2024
Siemens Energy Global GmbH & Co. KG
Xin-Hai Li
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Substrate for flexible device
Patent number
12,144,239
Issue date
Nov 12, 2024
Toyo Seikan Group Holdings, Ltd.
Kouji Nanbu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Bi-layer protective coatings for metal components
Patent number
12,129,554
Issue date
Oct 29, 2024
Callidus Process Solutions Pty Ltd.
Duncan Bews
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Alloy, powder, ductile gamma′ adhesion promoter layer and component
Patent number
12,129,530
Issue date
Oct 29, 2024
Siemens Energy Global GmbH & Co. KG
Arturo Flores Renteria
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Transparent conductive film
Patent number
12,120,896
Issue date
Oct 15, 2024
BASF Coatings GmbH
Boram Cho
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Manufacturing method for alloy material, alloy material, electroche...
Patent number
12,110,598
Issue date
Oct 8, 2024
Osaka Gas Co., Ltd.
Mitsuaki Echigo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Insulation layer on steel pistons
Patent number
12,110,837
Issue date
Oct 8, 2024
Tenneco Inc.
Norbert G. Schneider
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Oxidation-resistant coated superalloy
Patent number
12,103,267
Issue date
Oct 1, 2024
Pratt & Whitney Canada Corp.
Joel Larose
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Coated article having a protective coating containing silicon nitri...
Patent number
12,077,468
Issue date
Sep 3, 2024
Vitro Flat Glass LLC
Ashtosh Ganjoo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Diamond coated antireflective window system and method
Patent number
12,061,313
Issue date
Aug 13, 2024
AKHAN SEMICONDUCTOR, INC.
Adam Khan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Thermal cutting elements, electrosurgical instruments including the...
Patent number
12,049,706
Issue date
Jul 30, 2024
Covidien LP
William Robinson
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Laminate
Patent number
12,031,213
Issue date
Jul 9, 2024
Resonac Corporation
Akira Furuya
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Component of fishing reel
Patent number
12,016,319
Issue date
Jun 25, 2024
Globeride, Inc.
Mamoru Koike
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Hot-dip coated steel sheet
Patent number
12,011,902
Issue date
Jun 18, 2024
Arcelormittal
David Zapico Alvarez
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method for protection against corrosion
Patent number
12,006,577
Issue date
Jun 11, 2024
SAFRAN
Amar Saboundji
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Methods for forming high temperature coating systems and gas turbin...
Patent number
12,006,843
Issue date
Jun 11, 2024
Honeywell International Inc.
Jason S. Van Sluytman
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Advanced high strength zinc plated steel sheet having excellent sur...
Patent number
12,000,008
Issue date
Jun 4, 2024
Posco
Ki-Cheol Kang
C21 - METALLURGY OF IRON
Information
Patent Grant
CMAS resistant, high strain tolerant and low thermal conductivity t...
Patent number
11,982,194
Issue date
May 14, 2024
Oerlikon Metco (US) Inc.
Dianying Chen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Apparatus for viscous hydrocarbon transportation
Patent number
11,975,746
Issue date
May 7, 2024
FCCL Partnership
Subodh Gupta
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Film and preparation process
Patent number
11,962,016
Issue date
Apr 16, 2024
SHENZHEN YUANZI TECHNOLOGY CO., LTD.
Ding Wei
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
High damage threshold and highly reliable broad-band mid-IR coating...
Patent number
11,959,164
Issue date
Apr 16, 2024
Yimin Hu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Multi-region diffusion barrier containing titanium, silicon and nit...
Patent number
11,942,365
Issue date
Mar 26, 2024
Eugenus, Inc.
Vinayak Veer Vats
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
COSMETIC FINISH FOR ALUMINUM ALLOYS
Publication number
20250011914
Publication date
Jan 9, 2025
Apple Inc.
Zechariah D. Feinberg
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ANODIC OXIDATION FILM STRUCTURE
Publication number
20250011939
Publication date
Jan 9, 2025
POINT ENGINEERING CO., LTD.
Bum Mo AHN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
NEUTRON CAPTURE THERAPY SYSTEM
Publication number
20240431014
Publication date
Dec 26, 2024
Neuboron Therapy System Ltd.
Yuan-hao LIU
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ELECTROCHEMICAL CARBON OXIDES REDUCTION TO ETHYLENE
Publication number
20240417863
Publication date
Dec 19, 2024
TOTALENERGIES ONETECH
Moritz Wilhelm SCHREIBER
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
THERMAL CUTTING ELEMENTS, ELECTROSURGICAL INSTRUMENTS INCLUDING THE...
Publication number
20240360581
Publication date
Oct 31, 2024
Covidien LP
William Robinson
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
ADVANCED HIGH STRENGTH ZINC PLATED STEEL SHEET HAVING EXCELLENT SUR...
Publication number
20240344164
Publication date
Oct 17, 2024
POSCO Co., Ltd
Ki-Cheol Kang
C21 - METALLURGY OF IRON
Information
Patent Application
ALLOY, POWDER, DUCTILE GAMMA' ADHESION PROMOTER LAYER AND COMPONENT
Publication number
20240344182
Publication date
Oct 17, 2024
Siemens Energy Global GmbH & Co. KG
Arturo Flores Renteria
B22 - CASTING POWDER METALLURGY
Information
Patent Application
VEHICLE BRAKING COMPONENTS INCLUDING AN ADHESION LAYER
Publication number
20240344575
Publication date
Oct 17, 2024
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Zhongyi Liu
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD OF MANUFACTURING COLORFUL THERMAL INSULATION FILM
Publication number
20240301580
Publication date
Sep 12, 2024
National Cheng Kung University
CHEN-KUEI CHUNG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COLORATION VIA LASER OXIDATION
Publication number
20240287683
Publication date
Aug 29, 2024
KOHLER CO.
Dustin Lobner
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Superalloy Target
Publication number
20240287649
Publication date
Aug 29, 2024
OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON
Peter POLCIK
B22 - CASTING POWDER METALLURGY
Information
Patent Application
COMPONENT WITH INTEGRATED ALUMINUM DIFFUSION LAYER AND ALUMINUM OXI...
Publication number
20240271285
Publication date
Aug 15, 2024
KAMAX Holding GmbH & Co. KG
Ali Solimani
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR COATING ZINC DIE-CAST PARTS, MULTI-LAYERED COATING FOR T...
Publication number
20240254631
Publication date
Aug 1, 2024
FNT-GMBH
Volker MÜHLBERGER
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COATED AND PLATED STEEL SHEET OR COATED AND PLATED STEEL STRIP
Publication number
20240229245
Publication date
Jul 11, 2024
Nippon Steel Corporation
Takashi FUJII
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR MANUFACTURING AN ELECTROCHEMICAL COMPONENT COMPRISING A...
Publication number
20240234676
Publication date
Jul 11, 2024
Pulsedeon Oy
Ville KEKKONEN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHODS OF PRODUCING COMPOSITE VEHICLE BRAKING COMPONENTS INCLUDING...
Publication number
20240218909
Publication date
Jul 4, 2024
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Zhongyi LIU
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
FASTENER ASSEMBLY WITH DECORATIVE COATED CAP
Publication number
20240181804
Publication date
Jun 6, 2024
MacLean-Fogg Company
Luke Michael ROBERTS
B60 - VEHICLES IN GENERAL
Information
Patent Application
TARGET MATERIAL FOR PARTICLE BEAM GENERATION APPARATUS
Publication number
20240172354
Publication date
May 23, 2024
Neuboron Therapy System Ltd.
Yuan-hao LIU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS FOR MAKING CUTTING TOOL INSERTS USING PROTECTIVE COATINGS
Publication number
20240167166
Publication date
May 23, 2024
P&S Global Holdings LLC
Wenping Jiang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TRIBOLOGICALLY IMPROVED SURFACES FOR ELECTRICAL CONTACTS
Publication number
20240154333
Publication date
May 9, 2024
Rosenberger Hochfrequenztechnik GmbH & Co. KG
Reinhard Wagner
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
STEEL SHEET FOR HOT STAMPING AND HOT-STAMPED MEMBER
Publication number
20240150901
Publication date
May 9, 2024
NIPPON STEEL CORPORATION
Yuki SUZUKI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COATED SUBSTRATE SUPPORT ASSEMBLY FOR SUBSTRATE PROCESSING IN PROCE...
Publication number
20240141488
Publication date
May 2, 2024
Applied Materials, Inc.
David JORGENSEN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CAN STEEL SHEET AND METHOD FOR PRODUCING SAME
Publication number
20240141504
Publication date
May 2, 2024
JFE STEEL CORPORATION
Yuto Kawamura
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method for Manufacturing Electrically Conductive Terminal and Elect...
Publication number
20240145966
Publication date
May 2, 2024
Tyco Electronics AMP Guangdong Ltd
Jiaoyong (Mac) Liu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR MANUFACTURING AN ELECTROCHEMICAL COMPONENT COMPRISING A...
Publication number
20240136495
Publication date
Apr 25, 2024
Pulsedeon Oy
Ville KEKKONEN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COATED AND PLATED STEEL SHEET OR COATED AND PLATED STEEL STRIP
Publication number
20240133041
Publication date
Apr 25, 2024
Nippon Steel Corporation
Takashi FUJII
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ELECTRODE MATERIAL FOR ALUMINUM ELECTROLYTIC CAPACITORS AND METHOD...
Publication number
20240120154
Publication date
Apr 11, 2024
TOYO ALUMINIUM KABUSHIKI KAISHA
Toshifumi Taira
B22 - CASTING POWDER METALLURGY
Information
Patent Application
LAMINATES AND METHODS OF MAKING THE SAME
Publication number
20240084437
Publication date
Mar 14, 2024
Corning Incorporated
Young Suk Lee
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SURFACE-TREATED STEEL SHEET AND METHOD OF PRODUCING THE SAME
Publication number
20240068107
Publication date
Feb 29, 2024
JFE STEEL CORPORATION
Takashi UENO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ALUMINUM ALLOY-PLATED STEEL SHEET HAVING EXCELLENT WORKABILITY AND...
Publication number
20240052495
Publication date
Feb 15, 2024
POSCO
Suk-Kyu Lee
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...