the means being helically wound fins or wire spirals

Industry

CPC
F28F1/36

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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

F28F1/36the means being helically wound fins or wire spirals

Industries

Patents Grantslast 30 patents

Information Patent Grant
Enhanced tube for direct expansion evaporators
- Patent number 11,976,854
- Issue date May 7, 2024
- TRANE INTERNATIONAL INC.
- Evraam I Gorgy
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Hygienic heat exchanger
- Patent number 11,885,574
- Issue date Jan 30, 2024
- SPX Flow Technology Danmark A/S
- Ole Poulsen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heat exchanger and manufacturing method thereof
- Patent number 11,774,188
- Issue date Oct 3, 2023
- Honda Motor Co., Ltd.
- Tsuneo Endo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Drying and filtering device
- Patent number 11,712,656
- Issue date Aug 1, 2023
- Shenzhen Biteman Technology Co., Ltd.
- Ying Hui Guo
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Radial configuration for heat exchanger core
- Patent number 11,703,283
- Issue date Jul 18, 2023
- Hamilton Sundstrand Corporation
- Paul M. Colson
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Fluid coolers, heat exchangers, seal assemblies and systems includi...
- Patent number 11,703,286
- Issue date Jul 18, 2023
- Flowserve Pte. Ltd.
- Ronald van Noesel
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Eddy fluid heat exchange device
- Patent number 11,698,227
- Issue date Jul 11, 2023
- Hung-Sen Chang
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Flow-guiding rod, bushing and converter transformer system
- Patent number 11,615,908
- Issue date Mar 28, 2023
- State Grid Corporation of China
- Shan Liu
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Asymmetric flow path topology
- Patent number 11,397,059
- Issue date Jul 26, 2022
- General Electric Company
- Thomas Kupiszewski
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Heat recovery apparatus and method
- Patent number 11,306,978
- Issue date Apr 19, 2022
- 2078095 Ontario Limited
- Vicente Gil
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat transfer surface
- Patent number 11,221,185
- Issue date Jan 11, 2022
- Wieland-Werke AG
- Evraam Gorgy
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Heat transfer tube and cracking furnace using the same
- Patent number 11,215,404
- Issue date Jan 4, 2022
- China Petroleum and Chemical Corporation
- Guoqing Wang
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Internal heat exchanger double-tube structure of air conditioning s...
- Patent number 11,085,707
- Issue date Aug 10, 2021
- PYONGSAN Corp.
- Bang-Soo Lee
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Metal heat exchanger tube
- Patent number 11,073,343
- Issue date Jul 27, 2021
- Wieland-Werke AG
- Achim Gotterbarm
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Counter flow heat exchanger
- Patent number 11,002,487
- Issue date May 11, 2021
- HANON SYSTEMS
- Stephan Koester
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heat exchanger tube
- Patent number 10,996,005
- Issue date May 4, 2021
- Wieland-Werke AG
- Achim Gotterbarm
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Condenser tubes with additional flank structure
- Patent number 10,974,309
- Issue date Apr 13, 2021
- Wieland-Werke AG
- Achim Gotterbarm
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Heat exchanger tube
- Patent number 10,976,115
- Issue date Apr 13, 2021
- Wieland-Werke AG
- Achim Gotterbarm
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger tube
- Patent number 10,948,245
- Issue date Mar 16, 2021
- Wieland-Werke AG
- Achim Gotterbarm
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Cable
- Patent number 10,900,602
- Issue date Jan 26, 2021
- Hitachi Metals, Ltd.
- Takanobu Watanabe
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger
- Patent number 10,866,016
- Issue date Dec 15, 2020
- Franke Technology and Trademark Ltd
- Wilhelmus Franciscus Schoonen
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Counterflow helical heat exchanger
- Patent number 10,845,126
- Issue date Nov 24, 2020
- ENTEREX AMERICA LLC
- James Kolb
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cooling system with pressure control
- Patent number 10,808,973
- Issue date Oct 20, 2020
- Franke Technology and Trademark Ltd
- Wilhelmus Franciscus Schoonen
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Device and method for forming inside three-dimensional finned tube...
- Patent number 10,807,145
- Issue date Oct 20, 2020
- Zhenping Wan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cooler for carbon-based feedstock processing system
- Patent number 10,793,778
- Issue date Oct 6, 2020
- CLEAN ENERGY TECHNOLOGY ASSOCIATION, INC.
- Roy W. Hill
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Counterflow helical heat exchanger
- Patent number 10,782,072
- Issue date Sep 22, 2020
- ENTEREX AMERICA LLC
- James Kolb
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Spiral finned condenser
- Patent number 10,746,472
- Issue date Aug 18, 2020
- Lei Zheng
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Duct assembly including helicoidal structure and gas turbine combus...
- Patent number 10,731,856
- Issue date Aug 4, 2020
- Doosan Heavy Industries Construction Co., Ltd.
- Geun Cheol Kim
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Hygienic heat exchanger
- Patent number 10,627,169
- Issue date Apr 21, 2020
- SPX Flow Technology Danmark A/S
- Ole Poulsen
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat transfer using flexible fluid conduit
- Patent number 10,458,727
- Issue date Oct 29, 2019
- Bruce Gregory
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
THERMAL CAPACITY OF ELLIPTICALLY FINNED HEAT EXCHANGER
- Publication number 20240102739
- Publication date Mar 28, 2024
- EVAPCO, Inc.
- Thomas W. Bugler
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
ENHANCED TUBE FOR DIRECT EXPANSION EVAPORATORS
- Publication number 20240035718
- Publication date Feb 1, 2024
- TRANE INTERNATIONAL INC.
- Evraam I Gorgy
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
METAL HEAT EXCHANGER TUBE
- Publication number 20230400264
- Publication date Dec 14, 2023
- WIELAND-WERKE AG
- Achim GOTTERBARM
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
TUBE BUNDLE HEAT EXCHANGER
- Publication number 20230392871
- Publication date Dec 7, 2023
- WIELAND-WERKE AG
- Harald GAIBLER
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
FLUID COOLERS, HEAT EXCHANGERS, SEAL ASSEMBLIES AND SYSTEMS INCLUDI...
- Publication number 20230358484
- Publication date Nov 9, 2023
- FLOWSERVE PTE. LTD.
- Ronald van Noesel
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
METAL HEAT EXCHANGER TUBE
- Publication number 20230341193
- Publication date Oct 26, 2023
- WIELAND-WERKE AG
- Achim GOTTERBARM
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
EDDY FLUID HEAT EXCHANGE DEVICE
- Publication number 20230013985
- Publication date Jan 19, 2023
- Hung-Sen CHANG
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT TRANSFER EQUIPMENT
- Publication number 20220357113
- Publication date Nov 10, 2022
- Devang JHAVERI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FINNED TUBE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20220316824
- Publication date Oct 6, 2022
- Schmöle GmbH
- Till NEUMANN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR MANUFACTURING FINNED TUBES
- Publication number 20220168844
- Publication date Jun 2, 2022
- Schmöle GmbH
- Till NEUMANN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Heat Transfer Tube
- Publication number 20220146214
- Publication date May 12, 2022
- Carrier Corporation
- Lokanath Mohanta
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HOOD WITH CONDENSER FOR COMMERCIAL OVEN, PARTICULARLY COMBINATION S...
- Publication number 20220132867
- Publication date May 5, 2022
- "RETECH" SPÓLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA
- Andrzej Ziarko
- A21 - BAKING EDIBLE DOUGHS
Information Patent Application
HEAT UTILIZATION SYSTEM AND HEAT GENERATING DEVICE
- Publication number 20220026113
- Publication date Jan 27, 2022
- CLEAN PLANET Inc.
- Yasuhiro IWAMURA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
RADIAL CONFIGURATION FOR HEAT EXCHANGER CORE
- Publication number 20210231378
- Publication date Jul 29, 2021
- HAMILTON SUNDSTRAND CORPORATION
- Paul M. Colson
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER COMPONENT WITH VARYING TWIST ANGLE
- Publication number 20210180870
- Publication date Jun 17, 2021
- Saint-Gobain Ceramics & Plastics, Inc.
- Jacob T. BRISELDEN
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR MAKING FIN TUBE
- Publication number 20210146419
- Publication date May 20, 2021
- Stefan LEUTLOFF
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLUID COOLERS, HEAT EXCHANGERS, SEAL ASSEMBLIES AND SYSTEMS INCLUDI...
- Publication number 20210041184
- Publication date Feb 11, 2021
- FLOWSERVE MANAGEMENT COMPANY
- Ronald van Noesel
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
SHELL AND TUBE HEAT EXCHANGER, FINNED TUBES FOR SUCH HEAT EXCHANGER...
- Publication number 20210033351
- Publication date Feb 4, 2021
- Brembana & Rolle S.P.A.
- Marco Rottoli
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FLOW-GUIDING ROD, BUSHING AND CONVERTER TRANSFORMER SYSTEM
- Publication number 20200395159
- Publication date Dec 17, 2020
- STATE GRID CORPORATION OF CHINA
- Shan LIU
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
EVAPORATIVE HEAT EXCHANGE APPARATUS WITH FINNED ELLIPTICAL TUBE COI...
- Publication number 20200300548
- Publication date Sep 24, 2020
- EVAPCO, Inc.
- Thomas William BUGLER
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Hygienic Heat Exchanger
- Publication number 20200248972
- Publication date Aug 6, 2020
- SPX FLOW TECHNOLOGY DANMARK A/S
- Ole Poulsen
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
THERMAL CAPACITY OF ELLIPTICALLY FINNED HEAT EXCHANGER
- Publication number 20200132377
- Publication date Apr 30, 2020
- EVAPCO, Inc.
- Thomas W. Bugler
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
ANNULAR HEAT EXCHANGER
- Publication number 20190353428
- Publication date Nov 21, 2019
- SUAR.CZ s.r.o.
- Pavel Sumera
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT TRANSFER SURFACE
- Publication number 20190346213
- Publication date Nov 14, 2019
- Wieland-Werke AG
- Evraam GORGY
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HEAT EXCHANGER TUBE
- Publication number 20190145718
- Publication date May 16, 2019
- WIELAND-WERKE AG
- Achim GOTTERBARM
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER TUBE
- Publication number 20190145717
- Publication date May 16, 2019
- WIELAND-WERKE AG
- Achim GOTTERBARM
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER TUBE
- Publication number 20190120567
- Publication date Apr 25, 2019
- WIELAND-WERKE AG
- Achim GOTTERBARM
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
COOLER FOR CARBON-BASED FEEDSTOCK PROCESSING SYSTEM
- Publication number 20190106636
- Publication date Apr 11, 2019
- Clean Energy Technology Association, Inc.
- Roy W. Hill
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
DEVICE AND METHOD FOR FORMING INSIDE THREE-DIMENSIONAL FINNED TUBE...
- Publication number 20190039115
- Publication date Feb 7, 2019
- South China University of Technology
- Zhenping WAN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONDENSER TUBES WITH ADDITIONAL FLANK STRUCTURE
- Publication number 20190033010
- Publication date Jan 31, 2019
- WIELAND-WERKE AG
- Achim GOTTERBARM
- F28 - HEAT EXCHANGE IN GENERAL

the means being helically wound fins or wire spirals

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Enhanced tube for direct expansion evaporators

Hygienic heat exchanger

Heat exchanger and manufacturing method thereof

Drying and filtering device

Radial configuration for heat exchanger core

Fluid coolers, heat exchangers, seal assemblies and systems includi...

Eddy fluid heat exchange device

Flow-guiding rod, bushing and converter transformer system

Asymmetric flow path topology

Heat recovery apparatus and method

Heat transfer surface

Heat transfer tube and cracking furnace using the same

Internal heat exchanger double-tube structure of air conditioning s...

Metal heat exchanger tube

Counter flow heat exchanger

Heat exchanger tube

Condenser tubes with additional flank structure

Heat exchanger tube

Heat exchanger tube

Cable

Heat exchanger

Counterflow helical heat exchanger

Cooling system with pressure control

Device and method for forming inside three-dimensional finned tube...

Cooler for carbon-based feedstock processing system

Counterflow helical heat exchanger

Spiral finned condenser

Duct assembly including helicoidal structure and gas turbine combus...

Hygienic heat exchanger

Heat transfer using flexible fluid conduit

Patents Applicationslast 30 patents

THERMAL CAPACITY OF ELLIPTICALLY FINNED HEAT EXCHANGER

ENHANCED TUBE FOR DIRECT EXPANSION EVAPORATORS

METAL HEAT EXCHANGER TUBE

TUBE BUNDLE HEAT EXCHANGER

FLUID COOLERS, HEAT EXCHANGERS, SEAL ASSEMBLIES AND SYSTEMS INCLUDI...

METAL HEAT EXCHANGER TUBE

EDDY FLUID HEAT EXCHANGE DEVICE

HEAT TRANSFER EQUIPMENT

FINNED TUBE AND METHOD OF MANUFACTURING THE SAME

METHOD AND APPARATUS FOR MANUFACTURING FINNED TUBES

Heat Transfer Tube

HOOD WITH CONDENSER FOR COMMERCIAL OVEN, PARTICULARLY COMBINATION S...

HEAT UTILIZATION SYSTEM AND HEAT GENERATING DEVICE

RADIAL CONFIGURATION FOR HEAT EXCHANGER CORE

HEAT EXCHANGER COMPONENT WITH VARYING TWIST ANGLE

METHOD AND APPARATUS FOR MAKING FIN TUBE

FLUID COOLERS, HEAT EXCHANGERS, SEAL ASSEMBLIES AND SYSTEMS INCLUDI...

SHELL AND TUBE HEAT EXCHANGER, FINNED TUBES FOR SUCH HEAT EXCHANGER...

FLOW-GUIDING ROD, BUSHING AND CONVERTER TRANSFORMER SYSTEM

EVAPORATIVE HEAT EXCHANGE APPARATUS WITH FINNED ELLIPTICAL TUBE COI...

Hygienic Heat Exchanger

THERMAL CAPACITY OF ELLIPTICALLY FINNED HEAT EXCHANGER

ANNULAR HEAT EXCHANGER

HEAT TRANSFER SURFACE

HEAT EXCHANGER TUBE

HEAT EXCHANGER TUBE

HEAT EXCHANGER TUBE

COOLER FOR CARBON-BASED FEEDSTOCK PROCESSING SYSTEM

DEVICE AND METHOD FOR FORMING INSIDE THREE-DIMENSIONAL FINNED TUBE...

CONDENSER TUBES WITH ADDITIONAL FLANK STRUCTURE