with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems

Industry

CPC
F24F7/08

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F24Heating devices F24FAIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIR CURRENTS FOR SCREENING F24F7/00Ventilation

Current Industry

F24F7/08with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Rotary air homogenizer
- Patent number 12,292,207
- Issue date May 6, 2025
- Tyco Fire & Security GmbH
- James Eric Bogart
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air conditioner having six ports
- Patent number 12,287,110
- Issue date Apr 29, 2025
- Korea Institute of Civil Engineering and Building Technology
- Dongwoo Cho
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air conditioning system
- Patent number 12,281,813
- Issue date Apr 22, 2025
- Daikin Industries, Ltd.
- Shuuichi Tanaka
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Ventilation system and method for controlling the same
- Patent number 12,270,557
- Issue date Apr 8, 2025
- Samsung Electronics Co., Ltd.
- Donggyu Lee
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air purification device
- Patent number 12,222,115
- Issue date Feb 11, 2025
- Carrier Corporation
- Shuguang Zhang
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Desiccant coated fan blade
- Patent number 12,222,133
- Issue date Feb 11, 2025
- Xerox Corporation
- Ravi Neelakantan
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Dedicated outdoor air system with a plurality of modes of operation
- Patent number 12,196,442
- Issue date Jan 14, 2025
- Therma-Stor LLC
- Weizhong Yu
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Designated outdoor air system for controlling temperature uniformit...
- Patent number 12,163,686
- Issue date Dec 10, 2024
- LG Electronics Inc.
- Jukyoung Lee
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Heat recovery ventilation unit
- Patent number 12,152,800
- Issue date Nov 26, 2024
- RECUAIR, S.R.O.
- Juraj Mazik
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Soffit vent
- Patent number 12,130,048
- Issue date Oct 29, 2024
- Anneliese Khalil
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
High-performance housings for backward-curved blowers
- Patent number 12,123,621
- Issue date Oct 22, 2024
- Lennox Industries Inc.
- Patric Ananda Balan Thobias
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
High-performance housings for backward-curved blowers
- Patent number 12,123,622
- Issue date Oct 22, 2024
- Lennox Industries Inc.
- Patric Ananda Balan Thobias
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Smart air conditioner for reduction in fine dust and harmful gas
- Patent number 12,085,294
- Issue date Sep 10, 2024
- PANOTEC CO., LTD.
- Kwang Woo Jung
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Ventilator that detects indoor and outdoor CO2 concentrations and v...
- Patent number 12,078,377
- Issue date Sep 3, 2024
- Mitsubishi Electric Corporation
- Kenta Okeya
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Indoor air pollution prevention system
- Patent number 12,055,306
- Issue date Aug 6, 2024
- Microjet Technology Co., Ltd.
- Hao-Jan Mou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Absorption-type removal and concentration device
- Patent number 12,023,625
- Issue date Jul 2, 2024
- Seibu Giken Co., Ltd.
- Koji Inoue
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dry room and method for controlling same
- Patent number 12,013,145
- Issue date Jun 18, 2024
- NIHON SPINDLE MANUFACTURING CO., LTD.
- Katsuhiro Masuda
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Central air-conditioning system
- Patent number 11,988,399
- Issue date May 21, 2024
- Ningbo Fotile Kitchen Ware Co., Ltd.
- Qihui Zhu
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Universal variable multi flow system
- Patent number 11,988,398
- Issue date May 21, 2024
- Deyan Damyanov
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air conditioning system for transferring air in an air-conditioned...
- Patent number 11,940,166
- Issue date Mar 26, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshiomi Takada
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Exhaust hood system with fluid wall air filter
- Patent number 11,920,826
- Issue date Mar 5, 2024
- GREEN LOGIC, LLC
- Ronald N. Goodman
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air moving device
- Patent number 11,906,193
- Issue date Feb 20, 2024
- Steven Michalski
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Ventilation device
- Patent number 11,906,200
- Issue date Feb 20, 2024
- Domenico Cassitta
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Conditioning ventilation system
- Patent number 11,898,775
- Issue date Feb 13, 2024
- FH ALLIANCE INC.
- Kazuro Hiroishi
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
High-performance housings for backward-curved blowers
- Patent number 11,885,526
- Issue date Jan 30, 2024
- Lennox Industries Inc.
- Patric Ananda Balan Thobias
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Air conditioner and control method therefor
- Patent number 11,874,026
- Issue date Jan 16, 2024
- Samsung Electronics Co., Ltd.
- Jungsoo Lim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Rotary air homogenizer
- Patent number 11,874,015
- Issue date Jan 16, 2024
- AIR DISTRIBUTION TECHNOLOGIES IP, LLC
- James Eric Bogart
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method and system for the air conditioning of closed environments,...
- Patent number 11,849,685
- Issue date Dec 26, 2023
- TRAVAGLINI, S.p.A.
- Luca Travaglini
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Fire evacuation room
- Patent number 11,839,779
- Issue date Dec 12, 2023
- E&F TECH CO., LTD.
- Jung Oh Nam
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Transfer chamber
- Patent number 11,823,923
- Issue date Nov 21, 2023
- Sinfonia Technology Co., Ltd.
- Toshihiro Kawai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
FRESH AIR EQUIPMENT
- Publication number 20250129961
- Publication date Apr 24, 2025
- WUHU MATY AIR-CONDITIONING EQUIPMENT CO., LTD.
- Zhuoxian GAO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
System and Method for Recycling Exhaust Air in an HVAC System
- Publication number 20250043976
- Publication date Feb 6, 2025
- Lennox Industries Inc.
- Suyambu Lingam Arumugam
- F24 - HEATING RANGES VENTILATING
Information Patent Application
MEDIA COLUMN FOR AN ARRANGEMENT FOR DISTRIBUTING MEDIA SUCH AS GASE...
- Publication number 20250033060
- Publication date Jan 30, 2025
- H. LÜDI + CO. AG
- Hansjürg LÜDI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
LABORATORY CONTAINING AN ARRANGEMENT OF WORKBENCHES AND A VENTILATI...
- Publication number 20250025880
- Publication date Jan 23, 2025
- H. LÜDI + CO. AG
- Hansjürg LÜDI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM FOR CLIMATE-CONTROL OF INTERIOR SPACES OF A BUILDING
- Publication number 20250027665
- Publication date Jan 23, 2025
- Envola GmbH
- Alexander SCHECHNER
- F24 - HEATING RANGES VENTILATING
Information Patent Application
BUILDING SERVICES SYSTEM
- Publication number 20250003627
- Publication date Jan 2, 2025
- Viessmann Climate Solutions SE
- Marco GRIESE
- B60 - VEHICLES IN GENERAL
Information Patent Application
AIR CONDITIONING DEVICE AND METHOD FOR ADSORBING CARBON DIOXIDE
- Publication number 20240353129
- Publication date Oct 24, 2024
- Samsung Electronics Co., Ltd.
- Minkyung LEE
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Modulating Preheating Device for Energy Recovery Ventillation Systems
- Publication number 20240344733
- Publication date Oct 17, 2024
- ALLIANCE FOR SUSTAINABLE ENERGY, LLC
- Conor J. DENNEHY SOSEBEE
- F24 - HEATING RANGES VENTILATING
Information Patent Application
FRESH AIR INTEGRATED MACHINE
- Publication number 20240337410
- Publication date Oct 10, 2024
- Qingdao Hisense Hitachi Air-Conditioning Systems Co., Ltd.
- Lihua CHI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
VENTILATION SYSTEM
- Publication number 20240310071
- Publication date Sep 19, 2024
- Daikin Industries, Ltd.
- Takeru Miyazaki
- F24 - HEATING RANGES VENTILATING
Information Patent Application
DUCT TYPE AIR CONDITIONING VENTILATION SYSTEM
- Publication number 20240280281
- Publication date Aug 22, 2024
- FH alliance Inc.
- Kazuro HIROISHI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
TEMPERATURE CHAMBER AND ENVIRONMENT FORMING DEVICE
- Publication number 20240280280
- Publication date Aug 22, 2024
- ESPEC CORP.
- Taihei NISHIKAWA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR-CONDITIONING APPARATUS
- Publication number 20240247824
- Publication date Jul 25, 2024
- Mitsubishi Electric Corporation
- Mitsuru KAWASHIMA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HEAT-EXCHANGE VENTILATION APPARATUS AND HEAT-EXCHANGE VENTILATION S...
- Publication number 20240230143
- Publication date Jul 11, 2024
- MITSUBISHI ELECTRIC CORPORATION
- Masami YASUDA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
EXHAUST HOOD SYSTEM WITH FLUID WALL AIR FILTER
- Publication number 20240210055
- Publication date Jun 27, 2024
- Green Logic, LLC
- Ronald N. Goodman
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SCRUBBER FOR HVAC SYSTEM
- Publication number 20240189756
- Publication date Jun 13, 2024
- enVerid Systems, Inc.
- Udi MEIRAV
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING AIR PROPERTIES IN STRUCTURES AN...
- Publication number 20240191890
- Publication date Jun 13, 2024
- VACEK LLC
- Sam S. Vacek
- E04 - BUILDING
Information Patent Application
VENTILATOR WITH HUMIDITY CONTROL FUNCTION
- Publication number 20240159405
- Publication date May 16, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Shotaro YAMAGUCHI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Rotary Air Homogenizer
- Publication number 20240151426
- Publication date May 9, 2024
- Air Distribution Technologies IP, LLC.
- James Eric Bogart
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HEAT-EXCHANGE VENTILATION APPARATUS AND HEAT-EXCHANGE VENTILATION S...
- Publication number 20240133577
- Publication date Apr 25, 2024
- MITSUBISHI ELECTRIC CORPORATION
- Masami YASUDA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
CONDITIONING VENTILATION SYSTEM
- Publication number 20240125497
- Publication date Apr 18, 2024
- FH alliance Inc.
- Kazuro HIROISHI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
INTEGRATED VENTILATION AND HEAT RECOVERY TERMINAL
- Publication number 20240117979
- Publication date Apr 11, 2024
- Daniel P. McCarty
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HIGH-PERFORMANCE HOUSINGS FOR BACKWARD-CURVED BLOWERS
- Publication number 20240085037
- Publication date Mar 14, 2024
- Lennox Industries Inc.
- Patric Ananda Balan Thobias
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HIGH-PERFORMANCE HOUSINGS FOR BACKWARD-CURVED BLOWERS
- Publication number 20240085038
- Publication date Mar 14, 2024
- Lennox Industries Inc.
- Patric Ananda Balan Thobias
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HEAT RECOVERY VENTILATION UNIT
- Publication number 20240060676
- Publication date Feb 22, 2024
- RECUAIR, S.R.O.
- Juraj Mazik
- F24 - HEATING RANGES VENTILATING
Information Patent Application
LABORATORY
- Publication number 20240035679
- Publication date Feb 1, 2024
- ATLATL (Shanghai) Technology Co., Ltd.
- PengCheng ZHU
- F24 - HEATING RANGES VENTILATING
Information Patent Application
VENTILATION APPARATUS
- Publication number 20240035688
- Publication date Feb 1, 2024
- LG ELECTRONICS INC.
- Janghee PARK
- F24 - HEATING RANGES VENTILATING
Information Patent Application
TRANSFER CHAMBER
- Publication number 20240038554
- Publication date Feb 1, 2024
- SINFONIA TECHNOLOGY CO., LTD.
- Toshihiro Kawai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR TREATMENT DEVICE
- Publication number 20240035681
- Publication date Feb 1, 2024
- DAIKIN INDUSTRIES, LTD.
- Meiling WANG
- F24 - HEATING RANGES VENTILATING
Information Patent Application
VENTILATION APPARATUS
- Publication number 20240035687
- Publication date Feb 1, 2024
- LG ELECTRONICS INC.
- Janghee PARK
- F24 - HEATING RANGES VENTILATING

with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rotary air homogenizer

Air conditioner having six ports

Air conditioning system

Ventilation system and method for controlling the same

Air purification device

Desiccant coated fan blade

Dedicated outdoor air system with a plurality of modes of operation

Designated outdoor air system for controlling temperature uniformit...

Heat recovery ventilation unit

Soffit vent

High-performance housings for backward-curved blowers

High-performance housings for backward-curved blowers

Smart air conditioner for reduction in fine dust and harmful gas

Ventilator that detects indoor and outdoor CO2 concentrations and v...

Indoor air pollution prevention system

Absorption-type removal and concentration device

Dry room and method for controlling same

Central air-conditioning system

Universal variable multi flow system

Air conditioning system for transferring air in an air-conditioned...

Exhaust hood system with fluid wall air filter

Air moving device

Ventilation device

Conditioning ventilation system

High-performance housings for backward-curved blowers

Air conditioner and control method therefor

Rotary air homogenizer

Method and system for the air conditioning of closed environments,...

Fire evacuation room

Transfer chamber

Patents Applicationslast 30 patents

FRESH AIR EQUIPMENT

System and Method for Recycling Exhaust Air in an HVAC System

MEDIA COLUMN FOR AN ARRANGEMENT FOR DISTRIBUTING MEDIA SUCH AS GASE...

LABORATORY CONTAINING AN ARRANGEMENT OF WORKBENCHES AND A VENTILATI...

SYSTEM FOR CLIMATE-CONTROL OF INTERIOR SPACES OF A BUILDING

BUILDING SERVICES SYSTEM

AIR CONDITIONING DEVICE AND METHOD FOR ADSORBING CARBON DIOXIDE

Modulating Preheating Device for Energy Recovery Ventillation Systems

FRESH AIR INTEGRATED MACHINE

VENTILATION SYSTEM

DUCT TYPE AIR CONDITIONING VENTILATION SYSTEM

TEMPERATURE CHAMBER AND ENVIRONMENT FORMING DEVICE

AIR-CONDITIONING APPARATUS

HEAT-EXCHANGE VENTILATION APPARATUS AND HEAT-EXCHANGE VENTILATION S...

EXHAUST HOOD SYSTEM WITH FLUID WALL AIR FILTER

SCRUBBER FOR HVAC SYSTEM

SYSTEMS AND METHODS FOR CONTROLLING AIR PROPERTIES IN STRUCTURES AN...

VENTILATOR WITH HUMIDITY CONTROL FUNCTION

Rotary Air Homogenizer

HEAT-EXCHANGE VENTILATION APPARATUS AND HEAT-EXCHANGE VENTILATION S...

CONDITIONING VENTILATION SYSTEM

INTEGRATED VENTILATION AND HEAT RECOVERY TERMINAL

HIGH-PERFORMANCE HOUSINGS FOR BACKWARD-CURVED BLOWERS

HIGH-PERFORMANCE HOUSINGS FOR BACKWARD-CURVED BLOWERS

HEAT RECOVERY VENTILATION UNIT

LABORATORY

VENTILATION APPARATUS

TRANSFER CHAMBER

AIR TREATMENT DEVICE

VENTILATION APPARATUS