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B21D53/04

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BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL B21D53/00Making other particular articles

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B21D53/04of sheet metal

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Patents Grantslast 30 patents

Information Patent Grant
Microchannel heat sink and method of manufacturing the same
- Patent number 12,151,279
- Issue date Nov 26, 2024
- FOSHAN HUAZHI ADVANCED MATERIALS CO., LTD.
- Zheng Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heat exchanger
- Patent number 12,104,863
- Issue date Oct 1, 2024
- Swep International AB
- Tomas Dahlberg
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat recovery ventilator
- Patent number 12,061,050
- Issue date Aug 13, 2024
- Carrier Corporation
- Dhruv Chanakya Hoysall
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for producing a flat tube
- Patent number 11,964,320
- Issue date Apr 23, 2024
- Mahle International GmbH
- Steffen Brunner
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Heat exchange tube, processing method for same, and heat exchanger...
- Patent number 11,927,404
- Issue date Mar 12, 2024
- SANHUA (HANGZHOU) MICRO CHANNEL HEAT EXCHANGER CO., LTD.
- Zhongyao Tong
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Aircraft heat exchanger finned plate manufacture
- Patent number 11,898,809
- Issue date Feb 13, 2024
- RTX Corporation
- James F. Wiedenhoefer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing a structural surface heat exchanger for a...
- Patent number 11,883,874
- Issue date Jan 30, 2024
- SAFRAN NACELLES
- Vincent Peyron
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Heat exchanger plate, a plate heat exchanger, and a method of makin...
- Patent number 11,874,071
- Issue date Jan 16, 2024
- Alfa Laval Corporate AB
- Jens Romlund
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchange system and method of assembly
- Patent number 11,859,903
- Issue date Jan 2, 2024
- Air Products and Chemicals, Inc.
- Joseph E. Voda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing a heat-humidity exchange plate of an enthal...
- Patent number 11,850,651
- Issue date Dec 26, 2023
- RECUTECH s.r.o.
- Radek Urban
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Heat exchanger with stacked flow channel modules
- Patent number 11,835,304
- Issue date Dec 5, 2023
- RTX Corporation
- Chris Vargas
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tubeless heat exchanger for fluid heating systems
- Patent number 11,835,302
- Issue date Dec 5, 2023
- FULTON GROUP N.A., INC.
- Carl Nicholas Nett
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heat exchanger and corresponding production method
- Patent number 11,819,903
- Issue date Nov 21, 2023
- A. Raymond et Cie
- Giorgio Colugnati
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Stackable core system for producing cast plate heat exchanger
- Patent number 11,781,819
- Issue date Oct 10, 2023
- Raytheon Technologies Corporation
- Michael A. Disori
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Heat exchanger fin and manufacturing method of the same
- Patent number 11,725,885
- Issue date Aug 15, 2023
- Cooler Master Co., Ltd.
- Chia Yu Lin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus and method for forming duct flanges and duct work
- Patent number 11,697,147
- Issue date Jul 11, 2023
- HVAC Inventors/Systemation, Inc.
- David E. Daw
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Heat exchanger fin and manufacturing method of the same
- Patent number 11,692,777
- Issue date Jul 4, 2023
- Cooler Master Co., Ltd.
- Chia Yu Lin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method for the production of a cooling plate
- Patent number 11,679,434
- Issue date Jun 20, 2023
- HOLZHAUER GMBH & CO. KG
- Anton Holzhauer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heat dissipation plate and method for manufacturing the same
- Patent number 11,680,752
- Issue date Jun 20, 2023
- Cooler Master Co., Ltd.
- Wei-Lung Chan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing a multilayered heat shield
- Patent number 11,638,949
- Issue date May 2, 2023
- Benteler Automobiltechnik GmbH
- Carsten Sonntag
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing a heat exchanger
- Patent number 11,598,587
- Issue date Mar 7, 2023
- Cooler Master Co., Ltd.
- Chia Yu Lin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing a heat exchanger
- Patent number 11,598,588
- Issue date Mar 7, 2023
- Cooler Master Co., Ltd.
- Chia Yu Lin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Plate heat exchanger with overlapping fins and tubes heat exchanger
- Patent number 11,592,238
- Issue date Feb 28, 2023
- WATERGEN LTD.
- Sharon Dulberg
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for manufacturing fin and method for manufacturing fin
- Patent number 11,541,446
- Issue date Jan 3, 2023
- Mitsubishi Electric Corporation
- Junichi Ono
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heat exchanger fin and manufacturing method of tHE same
- Patent number 11,530,879
- Issue date Dec 20, 2022
- Cooler Master Co., Ltd.
- Chia Yu Lin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Aircraft heat exchanger finned plate manufacture
- Patent number 11,525,637
- Issue date Dec 13, 2022
- Raytheon Technologies Corporation
- James F. Wiedenhoefer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Stackable core system for producing cast plate heat exchanger
- Patent number 11,480,397
- Issue date Oct 25, 2022
- Raytheon Technologies Corporation
- Michael A. Disori
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Heat dissipation plate and method for manufacturing the same
- Patent number 11,448,470
- Issue date Sep 20, 2022
- Cooler Master Co., Ltd.
- Wei-Lung Chan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tubeless heat exchanger for fluid heating systems
- Patent number 11,441,846
- Issue date Sep 13, 2022
- FULTON GROUP N.A., INC.
- Carl Nicholas Nett
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing a heat exchanger
- Patent number 11,440,080
- Issue date Sep 13, 2022
- Mahle International GmbH
- Steffen Ensminger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING A FLUID FLOW-THROUGH COMPONENT FOR A HEAT EXCH...
- Publication number 20240335872
- Publication date Oct 10, 2024
- MAHLE International GmbH
- Michael KRANICH
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HEAT EXCHANGER AND MANUFACTURING METHOD THEREFOR
- Publication number 20240310131
- Publication date Sep 19, 2024
- ZHEJIANG ASCENRISE HEAT PUMP CO., LTD.
- Kaijian WANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
INTERLOCKING PLATE HEAT EXCHANGER
- Publication number 20240261846
- Publication date Aug 8, 2024
- Raytheon Technologies Corporation
- James F. Wiedenhoefer
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Method For The Production Of A Plate Heat Exchanger
- Publication number 20240238864
- Publication date Jul 18, 2024
- Olivier BRASSEUR
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PLATE-TYPE HEAT EXCHANGER AND METHOD FOR FABRICATING THE SAME
- Publication number 20240230239
- Publication date Jul 11, 2024
- SHINHAN APEX CORPORATION
- Mun-Jae CHO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PLATE-TYPE HEAT EXCHANGER AND METHOD FOR FABRICATING THE SAME
- Publication number 20240133635
- Publication date Apr 25, 2024
- SHINHAN APEX CORPORATION
- Mun-Jae CHO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
RIBBED TUBELESS HEAT EXCHANGER FOR FLUID HEATING SYSTEMS INCLUDING...
- Publication number 20240102740
- Publication date Mar 28, 2024
- FULTON GROUP N.A., INC.
- Carl Nicholas Nett
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METAL FILM, DISPLAY DEVICE, AND MANUFACTURING METHOD THEREOF
- Publication number 20240035759
- Publication date Feb 1, 2024
- Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Rong XIA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
INTEGRATED HEAT SPREADER
- Publication number 20230354558
- Publication date Nov 2, 2023
- Honeywell International Inc.
- Prashant Hegde
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
INTEGRATED HEAT SPREADER
- Publication number 20230328932
- Publication date Oct 12, 2023
- Honeywell International Inc.
- Prashant Hegde
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
INTEGRATED HEAT SPREADER
- Publication number 20230328933
- Publication date Oct 12, 2023
- Honeywell International Inc.
- Prashant Hegde
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
INTEGRATED HEAT SPREADER
- Publication number 20230320039
- Publication date Oct 5, 2023
- Honeywell International Inc.
- Prashant Hegde
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHODS OF FORMING ARTICLES BY APPLYING ELECTRIC CURRENT AND PRESSU...
- Publication number 20230286045
- Publication date Sep 14, 2023
- Battelle Energy Alliance, LLC
- Ryann E. Bass
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD OF MANUFACTURING A HEAT AND HUMIDITY EXCHANGE PLATE OF AN EN...
- Publication number 20230278094
- Publication date Sep 7, 2023
- RECUTECH s.r.o.
- Radek Urban
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MICROCHANNEL HEAT SINK AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230226590
- Publication date Jul 20, 2023
- FOSHAN HUAZHI ADVANCED MATERIALS CO., LTD.
- Zheng WANG
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PROCESSING APPARATUS, CONTROL METHOD FOR PROCESSING APPARATUS AND H...
- Publication number 20230191470
- Publication date Jun 22, 2023
- ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD.
- Guojian LU
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PLATE HEAT EXCHANGER WITH OVERLAPPING FINS AND TUBES HEAT EXCHANGER
- Publication number 20230184493
- Publication date Jun 15, 2023
- WATERGEN LTD.
- Sharon DULBERG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PRODUCING A FLAT TUBE
- Publication number 20230166317
- Publication date Jun 1, 2023
- MAHLE International GmbH
- Steffen BRUNNER
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HEAT EXCHANGER AND METHOD OF MANUFACTURING HEAT EXCHANGER
- Publication number 20230134494
- Publication date May 4, 2023
- Honda Motor Co., Ltd.
- Yasunari KIMURA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Aircraft Heat Exchanger Finned Plate Manufacture
- Publication number 20230057918
- Publication date Feb 23, 2023
- Raytheon Technologies Corporation
- James F. Wiedenhoefer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Aircraft Heat Exchanger Finned Plate Manufacture
- Publication number 20230055470
- Publication date Feb 23, 2023
- Raytheon Technologies Corporation
- James F. Wiedenhoefer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
RIBBED TUBELESS HEAT EXCHANGER FOR FLUID HEATING SYSTEMS INCLUDING...
- Publication number 20230017453
- Publication date Jan 19, 2023
- FULTON GROUP N.A., INC.
- Carl Nicholas Nett
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HEAT EXCHANGER FIN AND MANUFACTURING METHOD OF THE SAME
- Publication number 20230003459
- Publication date Jan 5, 2023
- Cooler Master Co., Ltd.
- Chia Yu LIN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HEAT EXCHANGER FIN AND MANUFACTURING METHOD OF THE SAME
- Publication number 20230003460
- Publication date Jan 5, 2023
- Cooler Master Co., Ltd.
- Chia Yu LIN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
STACKABLE CORE SYSTEM FOR PRODUCING CAST PLATE HEAT EXCHANGER
- Publication number 20220412671
- Publication date Dec 29, 2022
- Raytheon Technologies Corporation
- Michael A. Disori
- B22 - CASTING POWDER METALLURGY
Information Patent Application
FUSELAGE HEAT EXCHANGER FOR COOLING POWER SOURCE FOR UNMANNED AERIA...
- Publication number 20220410246
- Publication date Dec 29, 2022
- UltraCell LLC
- Ru CHEN
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER FIN AND MANUFACTURING METHOD OF THE SAME
- Publication number 20220299271
- Publication date Sep 22, 2022
- Cooler Master Co., Ltd.
- Chia Yu LIN
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGE SYSTEM AND METHOD OF ASSEMBLY
- Publication number 20220299263
- Publication date Sep 22, 2022
- Air Products and Chemicals, Inc.
- Joseph E. Voda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HEAT EXCHANGER FIN AND MANUFACTURING METHOD OF THE SAME
- Publication number 20220290928
- Publication date Sep 15, 2022
- Cooler Master Co., Ltd.
- Chia Yu LIN
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
METHOD FOR THE PRODUCTION OF A COOLING PLATE
- Publication number 20220143676
- Publication date May 12, 2022
- HOLZHAUER GMBH & CO. KG
- ANTON HOLZHAUER
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

of sheet metal

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Microchannel heat sink and method of manufacturing the same

Heat exchanger

Heat recovery ventilator

Method for producing a flat tube

Heat exchange tube, processing method for same, and heat exchanger...

Aircraft heat exchanger finned plate manufacture

Method for manufacturing a structural surface heat exchanger for a...

Heat exchanger plate, a plate heat exchanger, and a method of makin...

Heat exchange system and method of assembly

Method of manufacturing a heat-humidity exchange plate of an enthal...

Heat exchanger with stacked flow channel modules

Tubeless heat exchanger for fluid heating systems

Heat exchanger and corresponding production method

Stackable core system for producing cast plate heat exchanger

Heat exchanger fin and manufacturing method of the same

Apparatus and method for forming duct flanges and duct work

Heat exchanger fin and manufacturing method of the same

Method for the production of a cooling plate

Heat dissipation plate and method for manufacturing the same

Method for producing a multilayered heat shield

Method of manufacturing a heat exchanger

Method of manufacturing a heat exchanger

Plate heat exchanger with overlapping fins and tubes heat exchanger

Apparatus for manufacturing fin and method for manufacturing fin

Heat exchanger fin and manufacturing method of tHE same

Aircraft heat exchanger finned plate manufacture

Stackable core system for producing cast plate heat exchanger

Heat dissipation plate and method for manufacturing the same

Tubeless heat exchanger for fluid heating systems

Method for producing a heat exchanger

Patents Applicationslast 30 patents

METHOD FOR PRODUCING A FLUID FLOW-THROUGH COMPONENT FOR A HEAT EXCH...

HEAT EXCHANGER AND MANUFACTURING METHOD THEREFOR

INTERLOCKING PLATE HEAT EXCHANGER

Method For The Production Of A Plate Heat Exchanger

PLATE-TYPE HEAT EXCHANGER AND METHOD FOR FABRICATING THE SAME

PLATE-TYPE HEAT EXCHANGER AND METHOD FOR FABRICATING THE SAME

RIBBED TUBELESS HEAT EXCHANGER FOR FLUID HEATING SYSTEMS INCLUDING...

METAL FILM, DISPLAY DEVICE, AND MANUFACTURING METHOD THEREOF

INTEGRATED HEAT SPREADER

INTEGRATED HEAT SPREADER

INTEGRATED HEAT SPREADER

INTEGRATED HEAT SPREADER

METHODS OF FORMING ARTICLES BY APPLYING ELECTRIC CURRENT AND PRESSU...

METHOD OF MANUFACTURING A HEAT AND HUMIDITY EXCHANGE PLATE OF AN EN...

MICROCHANNEL HEAT SINK AND METHOD OF MANUFACTURING THE SAME

PROCESSING APPARATUS, CONTROL METHOD FOR PROCESSING APPARATUS AND H...

PLATE HEAT EXCHANGER WITH OVERLAPPING FINS AND TUBES HEAT EXCHANGER

METHOD FOR PRODUCING A FLAT TUBE

HEAT EXCHANGER AND METHOD OF MANUFACTURING HEAT EXCHANGER

Aircraft Heat Exchanger Finned Plate Manufacture

Aircraft Heat Exchanger Finned Plate Manufacture

RIBBED TUBELESS HEAT EXCHANGER FOR FLUID HEATING SYSTEMS INCLUDING...

HEAT EXCHANGER FIN AND MANUFACTURING METHOD OF THE SAME

HEAT EXCHANGER FIN AND MANUFACTURING METHOD OF THE SAME

STACKABLE CORE SYSTEM FOR PRODUCING CAST PLATE HEAT EXCHANGER

FUSELAGE HEAT EXCHANGER FOR COOLING POWER SOURCE FOR UNMANNED AERIA...

HEAT EXCHANGER FIN AND MANUFACTURING METHOD OF THE SAME

HEAT EXCHANGE SYSTEM AND METHOD OF ASSEMBLY

HEAT EXCHANGER FIN AND MANUFACTURING METHOD OF THE SAME

METHOD FOR THE PRODUCTION OF A COOLING PLATE