Cu as the principal constituent

Industry

CPC
B23K35/302

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23KSOLDERING OR UNSOLDERING WELDING CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting

Current Industry

B23K35/302Cu as the principal constituent

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Copper alloy bonding wire for semiconductor devices
- Patent number 12,300,658
- Issue date May 13, 2025
- Nippon Micrometal Corporation
- Daizo Oda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Copper-phosphorus-zinc-tin brazing sheet and preparation method and...
- Patent number 12,290,882
- Issue date May 6, 2025
- ZHENGZHOU RESEARCH INSTITUTE OF MECHANICAL ENGINEERING CO., LTD
- Quanbin Lu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Bonding wire
- Patent number 12,290,883
- Issue date May 6, 2025
- Nippon Micrometal Corporation
- Daizo Oda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Solder joint
- Patent number 12,275,094
- Issue date Apr 15, 2025
- Fuji Electric Co., Ltd.
- Hirohiko Watanabe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding method for high-strength welding wire based on nanoparticle...
- Patent number 12,257,651
- Issue date Mar 25, 2025
- Nanjing University of Aeronautics and Astronautics
- Xiaohong Zhan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Bonding sheet
- Patent number 12,226,820
- Issue date Feb 18, 2025
- Mitsubishi Materials Corporation
- Kotaro Masuyama
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Flux core wire for a welding method, welding method using the flux...
- Patent number 12,172,241
- Issue date Dec 24, 2024
- Renk GmbH
- Steffen Barth
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Golf club head with miter joint for brazing
- Patent number 12,157,039
- Issue date Dec 3, 2024
- Topgolf Callaway Brands Corp.
- Eric Itokazu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Golf club head with miter joint for brazing
- Patent number 12,157,038
- Issue date Dec 3, 2024
- Topgolf Callaway Brands Corp.
- Eric Itokazu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Brazing ribbon and method for manufacturing same
- Patent number 12,134,145
- Issue date Nov 5, 2024
- AMOGREENTECH CO., LTD.
- Sungbaek Dan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Bonded body, ceramic copper circuit substrate, and semiconductor de...
- Patent number 12,115,603
- Issue date Oct 15, 2024
- Kabushiki Kaisha Toshiba
- Maki Yonetsu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Copper-tin brazing wire and preparation method and use thereof
- Patent number 12,109,652
- Issue date Oct 8, 2024
- ZHENGZHOU RESEARCH INSTITUTE OF MECHANICAL ENGINEERING CO., LTD
- Weimin Long
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Copper-phosphorus brazing wire for brazing copper alloy spectacle f...
- Patent number 12,103,113
- Issue date Oct 1, 2024
- ZHENGZHOU RESEARCH INSTITUTE OF MECHANICAL ENGINEERING CO., LTD
- Yafang Cheng
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lead-free solder alloy composition suitable for use in high-tempera...
- Patent number 12,103,114
- Issue date Oct 1, 2024
- KYUNG DONG MTEC CO., LTD.
- Heung Rak Sohn
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of producing a vehicle glass assembly
- Patent number 12,091,729
- Issue date Sep 17, 2024
- ACR II GLASS AMERICA INC.
- Olivier Farreyrol
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Bonding material and bonded structure
- Patent number 12,070,801
- Issue date Aug 27, 2024
- Mitsui Mining & Smelting Co., Ltd.
- Kei Anai
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Sinterable films and pastes and methods for use thereof
- Patent number 12,042,883
- Issue date Jul 23, 2024
- Henkel AG & Co. KGaA
- Pukun Zhu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Metal strip and process for manufacturing such a metal strip
- Patent number 12,030,133
- Issue date Jul 9, 2024
- Voestalpine Precision Strip GmbH
- Robert Gegenhuber
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Composite solder balls metallised on the surface and calibrated for...
- Patent number 12,030,138
- Issue date Jul 9, 2024
- LIPCO INDUSTRIE
- Constantin Iacob
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System of elongated tubes and a joint
- Patent number 12,017,305
- Issue date Jun 25, 2024
- Priefert Mfg. Co., Inc.
- William D. Priefert
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser brazing process
- Patent number 11,986,898
- Issue date May 21, 2024
- NINGBO GEELY AUTOMOBILE RESEARCH & DEV. CO., LTD.
- Niklas Malmberg
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing at least one defined connecting layer between...
- Patent number 11,951,559
- Issue date Apr 9, 2024
- Bayerische Motoren Werke Aktiengesellschaft
- Bernhard Glueck
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing a metal-ceramic substrate, solder system, and...
- Patent number 11,945,054
- Issue date Apr 2, 2024
- Rogers Germany GmbH
- Karsten Schmidt
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Copper-phosphorus-tin brazing wire and preparation method thereof
- Patent number 11,931,828
- Issue date Mar 19, 2024
- ZHENGZHOU RESEARCH INSTITUTE OF MECHANICAL ENGINEERING CO., LTD
- Sujuan Zhong
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Nano copper paste and film for sintered die attach and similar appl...
- Patent number 11,929,341
- Issue date Mar 12, 2024
- Alpha Assembly Solutions Inc.
- Shamik Ghosal
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for producing tinned copper wires
- Patent number 11,898,253
- Issue date Feb 13, 2024
- JIANGXI ADVANCED COPPER INDUSTRY RESEARCH INSTITUTE
- Mingmao Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Solder joint
- Patent number 11,890,702
- Issue date Feb 6, 2024
- Fuji Electric Co., Ltd.
- Hirohiko Watanabe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Member connection method
- Patent number 11,887,960
- Issue date Jan 30, 2024
- Resonac Corporation
- Motohiro Negishi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Solder material and method for die attachment
- Patent number 11,842,974
- Issue date Dec 12, 2023
- Alpha Assembly Solutions Inc.
- Angelo Gulino
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Copper-alloy stainless pipe, air conditioner including the same, an...
- Patent number 11,834,735
- Issue date Dec 5, 2023
- LG Electronics Inc.
- Seokpyo Hong
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
COPPER PARTICLE AND METHOD FOR PRODUCING SAME, PASTE COMPOSITION, S...
- Publication number 20250205831
- Publication date Jun 26, 2025
- KYOCERA CORPORATION
- Tomonao KIKUCHI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
HIGH SURFACE AREA ELECTRODES ENABLED BY LOW-TEMPERATURE WELDING OF...
- Publication number 20250205782
- Publication date Jun 26, 2025
- Stanislau Niauzorau
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR MANUFACTURING BONDED BODY AND METHOD FOR BONDING BODIES...
- Publication number 20250201764
- Publication date Jun 19, 2025
- Mitsui Mining and Smelting Co., Ltd.
- Takashi HATTORI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Active Solder Paste Composition for Cladding Ceramic With Copper, M...
- Publication number 20250170678
- Publication date May 29, 2025
- BYD COMPANY LIMITED
- Wei Zhou
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BONDED BODY MANUFACTURING METHOD
- Publication number 20250162087
- Publication date May 22, 2025
- Mitsui Mining and Smelting Co., Ltd.
- Takashi HATTORI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METAL-CERAMIC SUBSTRATE HAVING DOUBLE BRAZING LAYERS AND METHOD FOR...
- Publication number 20250162951
- Publication date May 22, 2025
- TONG HSING ELECTRONIC INDUSTRIES, LTD.
- CHIH-WEI MAO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BONDING MATERIAL AND BONDED STRUCTURE
- Publication number 20250121461
- Publication date Apr 17, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- YUMI TAKAO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BONDING WIRE
- Publication number 20250114877
- Publication date Apr 10, 2025
- NIPPON MICROMETAL CORPORATION
- Daizo ODA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SINTERED MEMBER AND MANUFACTURING METHOD THEREOF
- Publication number 20250114842
- Publication date Apr 10, 2025
- Toyota Jidosha Kabushiki Kaisha
- Hiroaki HATSUYAMA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
BRAZE ALLOYS
- Publication number 20250114878
- Publication date Apr 10, 2025
- MORGAN ADVANCED CERAMICS, INC.
- Thomas A. SANDIN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PRODUCING ACTIVE METAL PASTE, METHOD FOR PRODUCING CERAM...
- Publication number 20250073826
- Publication date Mar 6, 2025
- Kabushiki Kaisha Toshiba
- Shota YAMAMOTO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METAL-CERAMIC SUBSTRATE, METHOD FOR THE PRODUCTION THEREOF, AND MODULE
- Publication number 20250034050
- Publication date Jan 30, 2025
- Heraeus Electronics GmbH & Co. KG
- Andre SCHWÖBEL
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ACTIVE METAL BRAZING SUBSTRATE MATERIAL AND METHOD FOR PRODUCING TH...
- Publication number 20250010390
- Publication date Jan 9, 2025
- TONG HSING ELECTRONIC INDUSTRIES, LTD.
- CHIH-WEI MAO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METAL PASTE FOR BONDING, AND BONDED BODY AND METHOD FOR PRODUCING SAME
- Publication number 20240424614
- Publication date Dec 26, 2024
- Resonac Corporation
- Hideo NAKAKO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
WELDING METHOD FOR HIGH-STRENGTH WELDING WIRE BASED ON NANOPARTICLE...
- Publication number 20240408704
- Publication date Dec 12, 2024
- NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS
- Xiaohong ZHAN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BONDING MATERIAL COMPOSITION, METHOD FOR MANUFACTURING BONDING MATE...
- Publication number 20240408703
- Publication date Dec 12, 2024
- FURUKAWA ELECTRIC CO., LTD.
- Norzafriza NITTA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS, SYSTEMS AND METHODS FOR A BRAZED JOINT
- Publication number 20240316699
- Publication date Sep 26, 2024
- Priefert Mfg. Co, Inc.
- William Dean Priefert
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METAL PASTE FOR JOINING, JOINT, AND MANUFACTURING METHOD THEREFOR
- Publication number 20240300055
- Publication date Sep 12, 2024
- Resonac Corporation
- Hideo NAKAKO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
NANO COPPER PASTE AND FILM FOR SINTERED DIE ATTACH AND SIMILAR APPL...
- Publication number 20240282742
- Publication date Aug 22, 2024
- Alpha Assembly Solutions Inc.
- Shamik Ghosal
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COMPOSITE CONDUCTIVE PARTICLE AND METHOD FOR MANUFACTURING COMPOSIT...
- Publication number 20240266086
- Publication date Aug 8, 2024
- DEXERIALS CORPORATION
- Hidetsugu NAMIKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ENGINEERED MATERIALS FOR ELECTRONICS ASSEMBLY
- Publication number 20240198460
- Publication date Jun 20, 2024
- Alpha Assembly Solutions Inc.
- Ranjit PANDHER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COPPER PASTE FOR FORMING SINTERED COPPER PILLARS AND METHOD FOR PRO...
- Publication number 20240181575
- Publication date Jun 6, 2024
- Michiko NATORI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TOOL AND MANUFACTURING METHOD OF IT
- Publication number 20240173787
- Publication date May 30, 2024
- Seco Tools AB
- Stefan LARSSON-FRITZ
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COPPER PARTICLES AND METHOD FOR PRODUCING SAME
- Publication number 20240165699
- Publication date May 23, 2024
- MITSUBISHI MATERIALS CORPORATION
- Tomohiko Yamaguchi
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PASTE COMPOSITION, SEMICONDUCTOR DEVICE, ELECTRICAL COMPONENT AND E...
- Publication number 20240157483
- Publication date May 16, 2024
- KYOCERA CORPORATION
- Tomonao KIKUCHI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METAL PASTE FOR BONDING, AND METHOD FOR MANUFACTURING BONDED BODY
- Publication number 20240149344
- Publication date May 9, 2024
- MITSUBISHI MATERIALS CORPORATION
- Kohei Otogawa
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SOLDER JOINT
- Publication number 20240109157
- Publication date Apr 4, 2024
- Fuji Electric Co., Ltd.
- Hirohiko WATANABE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COPPER-TIN-NICKEL BRAZING MATERIAL PREPARED BY ALLOYS RECYCLED FROM...
- Publication number 20240068069
- Publication date Feb 29, 2024
- ZHENGZHOU RESEARCH INSTITUTE OF MECHANICAL ENGINEERING CO., LTD.
- Weimin LONG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BRAZING RIBBON AND METHOD FOR MANUFACTURING SAME
- Publication number 20240024989
- Publication date Jan 25, 2024
- AMOGREENTECH CO., LTD.
- Sungbaek DAN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Copper-phosphorus-zinc-tin Brazing Sheet and Preparation Method and...
- Publication number 20240017359
- Publication date Jan 18, 2024
- ZHENGZHOU RESEARCH INSTITUTE OF MECHANICAL ENGINEERING CO., LTD.
- Quanbin LU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Cu as the principal constituent

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Copper alloy bonding wire for semiconductor devices

Copper-phosphorus-zinc-tin brazing sheet and preparation method and...

Bonding wire

Solder joint

Welding method for high-strength welding wire based on nanoparticle...

Bonding sheet

Flux core wire for a welding method, welding method using the flux...

Golf club head with miter joint for brazing

Golf club head with miter joint for brazing

Brazing ribbon and method for manufacturing same

Bonded body, ceramic copper circuit substrate, and semiconductor de...

Copper-tin brazing wire and preparation method and use thereof

Copper-phosphorus brazing wire for brazing copper alloy spectacle f...

Lead-free solder alloy composition suitable for use in high-tempera...

Method of producing a vehicle glass assembly

Bonding material and bonded structure

Sinterable films and pastes and methods for use thereof

Metal strip and process for manufacturing such a metal strip

Composite solder balls metallised on the surface and calibrated for...

System of elongated tubes and a joint

Laser brazing process

Method for producing at least one defined connecting layer between...

Method for producing a metal-ceramic substrate, solder system, and...

Copper-phosphorus-tin brazing wire and preparation method thereof

Nano copper paste and film for sintered die attach and similar appl...

Process for producing tinned copper wires

Solder joint

Member connection method

Solder material and method for die attachment

Copper-alloy stainless pipe, air conditioner including the same, an...

Patents Applicationslast 30 patents

COPPER PARTICLE AND METHOD FOR PRODUCING SAME, PASTE COMPOSITION, S...

HIGH SURFACE AREA ELECTRODES ENABLED BY LOW-TEMPERATURE WELDING OF...

METHOD FOR MANUFACTURING BONDED BODY AND METHOD FOR BONDING BODIES...

Active Solder Paste Composition for Cladding Ceramic With Copper, M...

BONDED BODY MANUFACTURING METHOD

METAL-CERAMIC SUBSTRATE HAVING DOUBLE BRAZING LAYERS AND METHOD FOR...

BONDING MATERIAL AND BONDED STRUCTURE

BONDING WIRE

SINTERED MEMBER AND MANUFACTURING METHOD THEREOF

BRAZE ALLOYS

METHOD FOR PRODUCING ACTIVE METAL PASTE, METHOD FOR PRODUCING CERAM...

METAL-CERAMIC SUBSTRATE, METHOD FOR THE PRODUCTION THEREOF, AND MODULE

ACTIVE METAL BRAZING SUBSTRATE MATERIAL AND METHOD FOR PRODUCING TH...

METAL PASTE FOR BONDING, AND BONDED BODY AND METHOD FOR PRODUCING SAME

WELDING METHOD FOR HIGH-STRENGTH WELDING WIRE BASED ON NANOPARTICLE...

BONDING MATERIAL COMPOSITION, METHOD FOR MANUFACTURING BONDING MATE...

APPARATUS, SYSTEMS AND METHODS FOR A BRAZED JOINT

METAL PASTE FOR JOINING, JOINT, AND MANUFACTURING METHOD THEREFOR

NANO COPPER PASTE AND FILM FOR SINTERED DIE ATTACH AND SIMILAR APPL...

COMPOSITE CONDUCTIVE PARTICLE AND METHOD FOR MANUFACTURING COMPOSIT...

ENGINEERED MATERIALS FOR ELECTRONICS ASSEMBLY

COPPER PASTE FOR FORMING SINTERED COPPER PILLARS AND METHOD FOR PRO...

TOOL AND MANUFACTURING METHOD OF IT

COPPER PARTICLES AND METHOD FOR PRODUCING SAME

PASTE COMPOSITION, SEMICONDUCTOR DEVICE, ELECTRICAL COMPONENT AND E...

METAL PASTE FOR BONDING, AND METHOD FOR MANUFACTURING BONDED BODY

SOLDER JOINT

COPPER-TIN-NICKEL BRAZING MATERIAL PREPARED BY ALLOYS RECYCLED FROM...

BRAZING RIBBON AND METHOD FOR MANUFACTURING SAME

Copper-phosphorus-zinc-tin Brazing Sheet and Preparation Method and...