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CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS
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Industry
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F28G
Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F28
Heat exchange
Current Industry
F28G
CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS
Sub Industries
F28G1/00
Non-rotary
F28G11/00
Cleaning by combustion
F28G13/00
Appliances or processes not covered by groups F28G1/00 - F28G11/00 Combinations of appliances or processes covered by groups F28G1/00 - F28G11/00
F28G15/00
Details
F28G3/00
Rotary appliances
F28G5/00
Cleaning by distortion
F28G7/00
Cleaning by vibration or pressure waves
F28G9/00
Cleaning by flushing or washing
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Patents Grants
last 30 patents
Information
Patent Grant
Thermolysis system and method for obtaining recovered carbon black...
Patent number
12,305,043
Issue date
May 20, 2025
Luis Javier Ruiz Herrera
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Flow assisted anti-fouling geometries for compact heat exchangers
Patent number
12,305,932
Issue date
May 20, 2025
National Technology & Engineering Solutions of Sandia, LLC
Matthew David Carlson
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
HVAC exterior cleaning pipework
Patent number
12,298,092
Issue date
May 13, 2025
Carroll Stewart
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Cooling water monitoring and control system
Patent number
12,298,093
Issue date
May 13, 2025
Ecolab USA Inc.
Craig Myers
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
End cover structure and water chiller
Patent number
12,287,162
Issue date
Apr 29, 2025
CHONGQING MIDEA GENERAL REFRIGERATION EQUIPMENT CO., LTD.
Li Wang
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Device and method for producing pressure waves of high amplitude
Patent number
12,281,791
Issue date
Apr 22, 2025
Explo Engineering AG
Paul Müller
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Radiator cleaning assembly
Patent number
12,281,864
Issue date
Apr 22, 2025
Gary Carlock
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
System and module for automatically washing and sterilizing heat ex...
Patent number
12,270,614
Issue date
Apr 8, 2025
Sang Pil Choi
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat exchanger cleaning system for laundry appliance
Patent number
12,258,699
Issue date
Mar 25, 2025
Whirlpool Corporation
Arun Rajendran
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Steam co-injection for the reduction of heat exchange and furnace f...
Patent number
12,247,796
Issue date
Mar 11, 2025
Phillips 66 Company
Tyler J. Stephenson
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Device for cleaning inner surface of heat exchanger tubes
Patent number
12,228,356
Issue date
Feb 18, 2025
Tubemaster, Inc.
Clifford L Johns
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Auto-indexing lance positioner apparatus and system
Patent number
12,214,389
Issue date
Feb 4, 2025
Stoneage, Inc.
Joseph A. Schneider
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Automatic cleaning of adiabatic condenser cooling pads
Patent number
12,203,688
Issue date
Jan 21, 2025
Heatcraft Refrigeration Products LLC
Karthick Kuppusamy
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Tube bundle cleaning system and method
Patent number
12,173,973
Issue date
Dec 24, 2024
USA DeBusk LLC
Walter D. Richter
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Reducing microbial growth on packaged terminal air conditioners
Patent number
12,171,892
Issue date
Dec 24, 2024
Ecolab USA Inc.
Peter Andrew Voss
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Method and device for cleaning a channel using a diaphragm pump module
Patent number
12,157,151
Issue date
Dec 3, 2024
OTEK ENGINEERING JERZY DOMERACKI
Jerzy Domeracki
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Scaling treatment systems for water heaters
Patent number
12,139,429
Issue date
Nov 12, 2024
Rheem Manufacturing Company
Taylor Leigh
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Laundry treating apparatus
Patent number
12,129,592
Issue date
Oct 29, 2024
LG Electronics Inc.
Youngjae Lee
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Multiple flexible lance drive apparatus with modular follower rolle...
Patent number
12,123,666
Issue date
Oct 22, 2024
Stoneage, Inc.
Jeffery R. Barnes
B08 - CLEANING
Information
Patent Grant
System and method for maintaining efficiency of a fractal heat sink
Patent number
12,123,654
Issue date
Oct 22, 2024
FRACTAL HEATSINK TECHNOLOGIES LLC
Alexander Poltorak
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Apparatus and method for cleaning HVAC cooling coils
Patent number
12,117,254
Issue date
Oct 15, 2024
Coil Flow Max, Inc.
Arthur J. Dwight
B08 - CLEANING
Information
Patent Grant
Effluent containment devices having improved safety
Patent number
12,109,596
Issue date
Oct 8, 2024
Danny Earp
B08 - CLEANING
Information
Patent Grant
Steam co-injection for the reduction of heat exchange and furnace f...
Patent number
12,083,449
Issue date
Sep 10, 2024
Phillips 66 Company
Tyler J. Stephenson
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat exchanger
Patent number
12,074,089
Issue date
Aug 27, 2024
Denso Corporation
Xiaolin Guo
B08 - CLEANING
Information
Patent Grant
Method and system for realtime monitoring and forecasting of foulin...
Patent number
12,044,400
Issue date
Jul 23, 2024
TATA Consultancy Services Limited
Anirudh Deodhar
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Foaming evaporator coil cleaner
Patent number
12,044,489
Issue date
Jul 23, 2024
VGP IPCO LLC
Jacob Bonta
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
System and method for cleaning a tube bundle of a heat exchanger core
Patent number
12,031,781
Issue date
Jul 9, 2024
Tube Tech Industrial Ltd.
Derek Sumsion
B08 - CLEANING
Information
Patent Grant
Tube cleaning robot
Patent number
12,031,783
Issue date
Jul 9, 2024
Tube Tech Industrial Ltd.
Adam Stephenson
B08 - CLEANING
Information
Patent Grant
Tube cleaning system and method
Patent number
12,031,782
Issue date
Jul 9, 2024
Tube Tech Industrial Ltd.
Derek Sumsion
B08 - CLEANING
Information
Patent Grant
Systems and methods for belt-fed tube cleaning
Patent number
12,017,260
Issue date
Jun 25, 2024
Crossford International, LLC
Joseph J. Franzino
B08 - CLEANING
Patents Applications
last 30 patents
Information
Patent Application
TUBE BUNDLE CLEANING SYSTEM AND METHOD
Publication number
20250093116
Publication date
Mar 20, 2025
USA DeBusk LLC
Walter D. Richter
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
ZERO-POWER-CONSUMPTION SELF-ADAPTIVE DISTRIBUTED WASTE HEAT RECOVER...
Publication number
20250093028
Publication date
Mar 20, 2025
BEIJING AEROSPACE ENERGY CONSERVATION AND ENVIRONMENTAL PROTECTION TECHNOLO
Mingwei SHI
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
CLOTHES CARE APPARATUS AND METHOD FOR CONTROLLING THE SAME
Publication number
20250075387
Publication date
Mar 6, 2025
Samsung Electronics Co., Ltd.
Zoohyeong KIM
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
REDUCING MICROBIAL GROWTH ON PACKAGED TERMINAL AIR CONDITIONERS
Publication number
20250058004
Publication date
Feb 20, 2025
ECOLAB USA INC.
Peter Andrew Voss
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Scaling Treatment Systems for Water Heaters
Publication number
20250051207
Publication date
Feb 13, 2025
RHEEM MANUFACTURING COMPANY
Taylor Leigh
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
INDEXER, INDEXER RETROFIT KIT AND METHOD OF USE THEREOF
Publication number
20250044813
Publication date
Feb 6, 2025
StoneAge, Inc.
Terry D. GROMES
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR MAINTAINING EFFICIENCY OF A FRACTAL HEAT SINK
Publication number
20250044036
Publication date
Feb 6, 2025
Fractal Heatsink Technologies, LLC
Alexander Poltorak
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Fastening Apparatus for a Cleaning Device Based on Introducing High...
Publication number
20250044047
Publication date
Feb 6, 2025
Explo Engineering AG
Marc Peter Hangartner
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
LAUNDRY TREATING APPARATUS
Publication number
20250019890
Publication date
Jan 16, 2025
LG ELECTRONICS INC.
Youngjae LEE
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
APPARATUS AND METHOD FOR CLEANING HVAC COOLING COILS
Publication number
20250012526
Publication date
Jan 9, 2025
Coil Flow Max, Inc.
Arthur J. Dwight
B08 - CLEANING
Information
Patent Application
Flexible Lance Drive Apparatus with Autostroke Function
Publication number
20240410663
Publication date
Dec 12, 2024
StoneAge, Inc.
Travis Watkins
B08 - CLEANING
Information
Patent Application
METHOD OF OFFLINE CLEANING OF COOLING SYSTEMS
Publication number
20240393069
Publication date
Nov 28, 2024
ChemTreat, Inc.
Dale STUART
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Deep Cleaning Alignment Equipment
Publication number
20240377147
Publication date
Nov 14, 2024
Precision Iceblast Corporation
Keith R. Boye
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
APPARATUS AND METHOD FOR FLUID COOLING
Publication number
20240302115
Publication date
Sep 12, 2024
EMPIG AS
Fredrik LUND
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
TUBE BUNDLE CLEANING SYSTEM AND METHOD
Publication number
20240271893
Publication date
Aug 15, 2024
USA DeBusk LLC
Walter D. Richter
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
INDUSTRIAL CLEANING SYSTEMS, INCLUDING SOLUTIONS FOR REMOVING VARIO...
Publication number
20240263897
Publication date
Aug 8, 2024
Angara Global Limited
Eduard Borisovich CHEREDNIK
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HEAT EXCHANGER
Publication number
20240252950
Publication date
Aug 1, 2024
Nippon Shokubai Co., Ltd.
Itsumi SANO
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HEAT EXCHANGER CLEANING SYSTEM FOR LAUNDRY APPLIANCE
Publication number
20240247889
Publication date
Jul 25, 2024
Whirlpool Corporation
Arun RAJENDRAN
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR MAINTAINING EFFICIENCY OF A HEAT SINK
Publication number
20240247888
Publication date
Jul 25, 2024
Fractal Heatsink Technologies, LLC
Alexander I. Poltorak
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
METHOD FOR IDENTIFYING AND ELIMINATING AMMONIUM SALT DEPOSITION CHA...
Publication number
20240230254
Publication date
Jul 11, 2024
ZHEJIANG SCI-TECH UNIVERSITY
Haozhe JIN
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
FLOW ASSISTED ANTI-FOULING GEOMETRIES FOR COMPACT HEAT EXCHANGERS
Publication number
20240210133
Publication date
Jun 27, 2024
National Technology & Engineering Solutions of Sandia, LLC
Matthew David Carlson
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
PROCESS AND APPARATUS FOR CRACKING OF THERMALLY UNSTABLE FEEDSTOCK
Publication number
20240191144
Publication date
Jun 13, 2024
TotalEnergies OneTech Belgium
Nenad RISTIC
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Radiator Cleaning Assembly
Publication number
20240159484
Publication date
May 16, 2024
Gary Carlock
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
A PROCESS AND SYSTEM FOR AUTOMATED ONLINE FOULING PREVENTION OF VER...
Publication number
20240125568
Publication date
Apr 18, 2024
OMNI Conversion Technologies Inc.
Xiaoping ZOU
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
DATA LOGGER DEVICE AND SYSTEM FOR HIGH PRESSURE LEANING LANCE DRIVE...
Publication number
20240102753
Publication date
Mar 28, 2024
StoneAge, Inc.
Timothy Schneider
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
METHOD AND CLEANING DEVICE FOR CLEANING THE INTERIOR OF A PIPE
Publication number
20240093953
Publication date
Mar 21, 2024
LOBBE Industrieservice GmbH & Co KG
Adrian BERNARD
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
System and Method for Cleaning of a Forced-Circulation Evaporative...
Publication number
20240091668
Publication date
Mar 21, 2024
SALTWORKS TECHNOLOGIES INC.
Justin Donghoon LEE
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
CLEANING SYSTEM AND METHOD
Publication number
20240077262
Publication date
Mar 7, 2024
Dos Viejos Amigos, LLC
Bradley A. McGinnis
B08 - CLEANING
Information
Patent Application
AUTOMATIC CLEANING OF ADIABATIC CONDENSER COOLING PADS
Publication number
20240077241
Publication date
Mar 7, 2024
Heatcraft Refrigeration Products LLC
Karthick Kuppusamy
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
CLOSED LOOP, MODULAR AND SELF-CLEANING HVAC SYSTEM
Publication number
20240068750
Publication date
Feb 29, 2024
BLUE BOX AIR, LLC
James METROPOULOS
F28 - HEAT EXCHANGE IN GENERAL