crimped or corrugated in cross-section

Industry

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F28F1/06

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F28Heat exchange F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION F28F1/00Tubular elements Assemblies of tubular elements

Current Industry

F28F1/06crimped or corrugated in cross-section

Industries

Patents Grantslast 30 patents

Information Patent Grant
Double pipe for heat exchanger
- Patent number 12,111,117
- Issue date Oct 8, 2024
- UACJ Corporation
- Shiro Katahira
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger with partition wall interposed between different flo...
- Patent number 11,840,989
- Issue date Dec 12, 2023
- Honda Motor Co., Ltd.
- Tsuneo Endou
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Evaporator with grooved channels and orifice inserts
- Patent number 11,808,528
- Issue date Nov 7, 2023
- Hamilton Sundstrand Corporation
- Wei-Lin Cho
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger tubes and tube assembly configurations
- Patent number 11,774,179
- Issue date Oct 3, 2023
- Rheem Manufacturing Company
- Reza Khatami
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Condensing heat exchanger with flow restricting inserts between the...
- Patent number 11,718,423
- Issue date Aug 8, 2023
- Hamilton Sundstrand Corporation
- Wei-Lin Cho
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchangers
- Patent number 11,692,780
- Issue date Jul 4, 2023
- Hamilton Sundstrand Corporation
- Joseph Turney
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heat exchanger and refrigeration cycle apparatus
- Patent number 11,662,148
- Issue date May 30, 2023
- Mitsubishi Electric Corporation
- Akira Ishibashi
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Tube for a steam cracking furnace having a segment with an elliptic...
- Patent number 11,542,440
- Issue date Jan 3, 2023
- Centre National de la Recherche Scientifique
- Bruce Indurain Y Urricelqui
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Evaporator with grooved channels
- Patent number 11,512,908
- Issue date Nov 29, 2022
- Hamilton Sundstrand Corporation
- Wei-Lin Cho
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger fin
- Patent number 11,512,909
- Issue date Nov 29, 2022
- Rheem Manufacturing Company
- Govinda Mahajan
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Shell and tube condenser and the heat exchange tube of a shell and...
- Patent number 11,493,282
- Issue date Nov 8, 2022
- Pavel Alexandrovich Blokhin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Aircraft pylon comprising a coaxial heat exchanger
- Patent number 11,408,337
- Issue date Aug 9, 2022
- Airbus Operations (S.A.S.)
- Jean Geliot
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Monolithic tube-in matrix heat exchanger
- Patent number 11,300,368
- Issue date Apr 12, 2022
- General Electric Company
- Thomas Kupiszewski
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchangers
- Patent number 11,293,703
- Issue date Apr 5, 2022
- Hamilton Sundstrand Corporation
- Tomasz Meczkowski
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Finless heat exchanger apparatus and methods
- Patent number 11,098,962
- Issue date Aug 24, 2021
- FORUM US, INC.
- Hamid Reza Zareie Rajani
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Double tube with petal shape and method of manufacturing the same
- Patent number 11,085,706
- Issue date Aug 10, 2021
- Pusan National University Industry-University Cooperation Foundation
- Young-Hoon Moon
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Engine with EGR device
- Patent number 11,078,872
- Issue date Aug 3, 2021
- Kubota Corporation
- Yoshikazu Takemoto
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger tubes
- Patent number 11,073,344
- Issue date Jul 27, 2021
- Rheem Manufacturing Company
- Kevin Williams
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Finned coaxial cooler
- Patent number 10,995,998
- Issue date May 4, 2021
- Senior UK Limited
- Charles Penny
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Counter-flow heat exchanger with helical passages
- Patent number 10,989,480
- Issue date Apr 27, 2021
- General Electric Company
- Peter Joseph Rock
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Turbine engine duct
- Patent number 10,948,108
- Issue date Mar 16, 2021
- Unison Industries, LLC
- Yanzhe Yang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Shell and tube heat exchanger with perforated fins interconnecting...
- Patent number 10,935,322
- Issue date Mar 2, 2021
- HAMILTON SUNSTRAND CORPORATION
- Gregory John Quinn
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchangers
- Patent number 10,921,071
- Issue date Feb 16, 2021
- Hamilton Sundstrand Corporation
- Joseph Turney
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger fin
- Patent number 10,921,065
- Issue date Feb 16, 2021
- Rheem Manufacturing Company
- Govinda Mahajan
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Plastic material internal heat exchanger
- Patent number 10,775,106
- Issue date Sep 15, 2020
- HANON SYSTEMS
- Petr Czyz
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Tube for a heat exchanger with an at least partially variable cross...
- Patent number 10,760,857
- Issue date Sep 1, 2020
- Intergas Heating Assets B.V.
- Harm Bosscher
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger tube
- Patent number 10,753,687
- Issue date Aug 25, 2020
- Beckett Gas, Inc.
- Jacob X. Plummer
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Tube end sealing method
- Patent number 10,596,619
- Issue date Mar 24, 2020
- Shoals Tubular Products, Inc.
- Mark J. Wilson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fuel cell device
- Patent number 10,573,906
- Issue date Feb 25, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hideki Nakata
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Multi-cavity tubes for air-over evaporative heat exchanger
- Patent number 10,571,198
- Issue date Feb 25, 2020
- Evapco, Inc.
- Jeffrey Kane
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and method for heating process media in a fiber molding p...
- Publication number 20240384937
- Publication date Nov 21, 2024
- Kiefel GmbH
- Thomas Auer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
TUBULAR ELEMENT FOR A HEAT EXCHANGER
- Publication number 20240175642
- Publication date May 30, 2024
- VALEO SYSTEMES THERMIQUES
- Donald BOYD
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
FLUID DISTRIBUTION TANK FOR A TUBE OF A HEAT EXCHANGER
- Publication number 20240167774
- Publication date May 23, 2024
- VALEO SYSTEMES THERMIQUES
- Matt SZYMCZAK
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
EVAPORATOR WITH GROOVED CHANNELS
- Publication number 20240027141
- Publication date Jan 25, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Wei-Lin Cho
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
NON-VERTICAL CORRUGATED FINS IN A HEAT EXCHANGER AND METHOD OF MANU...
- Publication number 20230266075
- Publication date Aug 24, 2023
- MAHLE International GmbH
- David McDermott
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
CONDENSING HEAT EXCHANGER WITH FLOW RESTRICTING INSERTS BETWEEN THE...
- Publication number 20230192323
- Publication date Jun 22, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Wei-Lin Cho
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
MULTI-CAVITY TUBES FOR AIR-OVER EVAPORATIVE HEAT EXCHANGER
- Publication number 20220325957
- Publication date Oct 13, 2022
- EVAPCO, Inc.
- Jeffrey Kane
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
WAVY SMOKE TUBE STRUCTURE OF BOILER
- Publication number 20220316759
- Publication date Oct 6, 2022
- Sung-Hwan CHOI
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT-TRANSFERRING DOUBLE PIPE, INNER PIPE FOR HEAT-TRANSFERRING DOU...
- Publication number 20220290925
- Publication date Sep 15, 2022
- UACJ CORPORATION
- Shiro KATAHIRA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER
- Publication number 20220146203
- Publication date May 12, 2022
- BAE Systems plc
- Howard James Price
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER
- Publication number 20220120500
- Publication date Apr 21, 2022
- BAE Systems plc
- Howard James Price
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER TUBES
- Publication number 20210348855
- Publication date Nov 11, 2021
- RHEEM MANUFACTURING COMPANY
- Kevin Williams
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Shell and Tube Condenser and the Heat Exchange Tube Of a Shell and...
- Publication number 20210278144
- Publication date Sep 9, 2021
- Obshestvo S Ogranichennoi Otvetstvennost'u Reinnolts Lab
- Pavel Alexandrovich Blokhin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
EVAPORATOR WITH GROOVED CHANNELS
- Publication number 20210239407
- Publication date Aug 5, 2021
- HAMILTON SUNDSTRAND CORPORATION
- Wei-Lin Cho
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
EVAPORATOR WITH GROOVED CHANNELS
- Publication number 20210239408
- Publication date Aug 5, 2021
- HAMILTON SUNDSTRAND CORPORATION
- Wei-Lin Cho
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Heat Exchanger Fin
- Publication number 20210239410
- Publication date Aug 5, 2021
- RHEEM MANUFACTURING COMPANY
- Govinda Mahajan
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGERS
- Publication number 20210222966
- Publication date Jul 22, 2021
- UTC Aerospace Systems Wroclaw Sp. z o.o.
- Tomasz Meczkowski
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HEAT EXCHANGERS
- Publication number 20210164739
- Publication date Jun 3, 2021
- HAMILTON SUNDSTRAND CORPORATION
- Joseph Turney
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Heat Exchange Tube, Heat Exchange Tube Manufacturing Method, and He...
- Publication number 20210123690
- Publication date Apr 29, 2021
- Marelli Corporation
- Mitsuru Iwasaki
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
DOUBLE TUBE WITH PETAL SHAPE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20210108862
- Publication date Apr 15, 2021
- Pusan National University Industry-University Cooperation Foundation
- Young-Hoon Moon
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
MULTI-CAVITY TUBES FOR AIR-OVER EVAPORATIVE HEAT EXCHANGER
- Publication number 20210010755
- Publication date Jan 14, 2021
- EVAPCO, Inc.
- Jeffrey Kane
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
TUBE FOR A STEAM CRACKING FURNACE HAVING A SEGMENT WITH AN ELLIPTIC...
- Publication number 20200377801
- Publication date Dec 3, 2020
- Centre National de la Recherche Scientifique
- Bruce Indurain Y Urricelqui
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ROUND METAL PIPE, HEAT EXCHANGER PROVIDED WITH SAME, PIPE BENDER, A...
- Publication number 20200348085
- Publication date Nov 5, 2020
- Noritz Corporation
- Naoki SE
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FINLESS HEAT EXCHANGER APPARATUS AND METHODS
- Publication number 20200271392
- Publication date Aug 27, 2020
- FORUM US, INC.
- Hamid Reza Zareie RAJANI
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Flat Tube for Microchannel Heat Exchanger and Microchannel Heat Exc...
- Publication number 20200256624
- Publication date Aug 13, 2020
- Zhejiang DunAn Artificial Environment Co., Ltd
- Hongzhou DONG
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
TUBE FOR A HEAT EXCHANGER AND METHOD OF MAKING THE TUBE
- Publication number 20200200489
- Publication date Jun 25, 2020
- MAHLE International GmbH
- David L. McDermott
- B82 - NANO-TECHNOLOGY
Information Patent Application
MICROCHANNEL HEAT EXCHANGER
- Publication number 20200182560
- Publication date Jun 11, 2020
- Johnson Controls Technology Company
- Anil V. Bhosale
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Monolithic Tube-In Matrix Heat Exchanger
- Publication number 20200124360
- Publication date Apr 23, 2020
- GENERAL ELECTRIC COMPANY
- Thomas Kupiszewski
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
SHELL AND TUBE HEAT EXCHANGER WITH PERFORATED FINS INTERCONNECTING...
- Publication number 20200080789
- Publication date Mar 12, 2020
- HAMILTON SUNDSTRAND CORPORATION
- Gregory John Quinn
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Counter-Flow Heat Exchanger with Helical Passages
- Publication number 20200064075
- Publication date Feb 27, 2020
- GENERAL ELECTRIC COMPANY
- Peter Joseph Rock
- F28 - HEAT EXCHANGE IN GENERAL

crimped or corrugated in cross-section

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Double pipe for heat exchanger

Heat exchanger with partition wall interposed between different flo...

Evaporator with grooved channels and orifice inserts

Heat exchanger tubes and tube assembly configurations

Condensing heat exchanger with flow restricting inserts between the...

Heat exchangers

Heat exchanger and refrigeration cycle apparatus

Tube for a steam cracking furnace having a segment with an elliptic...

Evaporator with grooved channels

Heat exchanger fin

Shell and tube condenser and the heat exchange tube of a shell and...

Aircraft pylon comprising a coaxial heat exchanger

Monolithic tube-in matrix heat exchanger

Heat exchangers

Finless heat exchanger apparatus and methods

Double tube with petal shape and method of manufacturing the same

Engine with EGR device

Heat exchanger tubes

Finned coaxial cooler

Counter-flow heat exchanger with helical passages

Turbine engine duct

Shell and tube heat exchanger with perforated fins interconnecting...

Heat exchangers

Heat exchanger fin

Plastic material internal heat exchanger

Tube for a heat exchanger with an at least partially variable cross...

Heat exchanger tube

Tube end sealing method

Fuel cell device

Multi-cavity tubes for air-over evaporative heat exchanger

Patents Applicationslast 30 patents

Apparatus and method for heating process media in a fiber molding p...

TUBULAR ELEMENT FOR A HEAT EXCHANGER

FLUID DISTRIBUTION TANK FOR A TUBE OF A HEAT EXCHANGER

EVAPORATOR WITH GROOVED CHANNELS

NON-VERTICAL CORRUGATED FINS IN A HEAT EXCHANGER AND METHOD OF MANU...

CONDENSING HEAT EXCHANGER WITH FLOW RESTRICTING INSERTS BETWEEN THE...

MULTI-CAVITY TUBES FOR AIR-OVER EVAPORATIVE HEAT EXCHANGER

WAVY SMOKE TUBE STRUCTURE OF BOILER

HEAT-TRANSFERRING DOUBLE PIPE, INNER PIPE FOR HEAT-TRANSFERRING DOU...

HEAT EXCHANGER

HEAT EXCHANGER

HEAT EXCHANGER TUBES

Shell and Tube Condenser and the Heat Exchange Tube Of a Shell and...

EVAPORATOR WITH GROOVED CHANNELS

EVAPORATOR WITH GROOVED CHANNELS

Heat Exchanger Fin

HEAT EXCHANGERS

HEAT EXCHANGERS

Heat Exchange Tube, Heat Exchange Tube Manufacturing Method, and He...

DOUBLE TUBE WITH PETAL SHAPE AND METHOD OF MANUFACTURING THE SAME

MULTI-CAVITY TUBES FOR AIR-OVER EVAPORATIVE HEAT EXCHANGER

TUBE FOR A STEAM CRACKING FURNACE HAVING A SEGMENT WITH AN ELLIPTIC...

ROUND METAL PIPE, HEAT EXCHANGER PROVIDED WITH SAME, PIPE BENDER, A...

FINLESS HEAT EXCHANGER APPARATUS AND METHODS

Flat Tube for Microchannel Heat Exchanger and Microchannel Heat Exc...

TUBE FOR A HEAT EXCHANGER AND METHOD OF MAKING THE TUBE

MICROCHANNEL HEAT EXCHANGER

Monolithic Tube-In Matrix Heat Exchanger

SHELL AND TUBE HEAT EXCHANGER WITH PERFORATED FINS INTERCONNECTING...

Counter-Flow Heat Exchanger with Helical Passages