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using more than one jet or band in the air curtain
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F24F2009/007
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F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F24
Heating devices
F24F
AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIR CURRENTS FOR SCREENING
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F24F2009/007
using more than one jet or band in the air curtain
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Patents Grants
last 30 patents
Information
Patent Grant
Hygiene management device for entrance hall
Patent number
12,188,685
Issue date
Jan 7, 2025
LG Electronics Inc.
Taihong Kim
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Air cooling unit
Patent number
12,111,074
Issue date
Oct 8, 2024
Carrier Corporation
Michel Grabon
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Air barrier system II for blocking inflow of fog
Patent number
12,012,705
Issue date
Jun 18, 2024
Sea Man Park
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Air curtain apparatus
Patent number
11,874,025
Issue date
Jan 16, 2024
Katsunori Suetsugu
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Air curtain device and method for manufacturing the same
Patent number
11,841,167
Issue date
Dec 12, 2023
National Taipei University of Technology
Shih-Cheng Hu
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Modular recycling air curtain device
Patent number
11,796,197
Issue date
Oct 24, 2023
James T. Cash
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Air curtain generating device
Patent number
11,686,486
Issue date
Jun 27, 2023
Trinity Industrial Corporation
Yasushi Kondo
F26 - DRYING
Information
Patent Grant
Intelligent air shield formation device for preventing infection
Patent number
11,493,219
Issue date
Nov 8, 2022
Keun Seok Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for limiting infiltration of cabin air into the...
Patent number
11,325,712
Issue date
May 10, 2022
The Boeing Company
Bryce Avery Vandyke
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Air umbrella device
Patent number
10,852,017
Issue date
Dec 1, 2020
Young Cheol Shin
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Air curtain device
Patent number
10,018,369
Issue date
Jul 10, 2018
Kawano Giken Co., Ltd.
Michihiko Kawano
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Outdoor heating or cooling seating system
Patent number
9,435,554
Issue date
Sep 6, 2016
ATHLETIC RECOVERY ZONE, LLC
Brian Cothren
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Purified air discharge device
Patent number
9,410,710
Issue date
Aug 9, 2016
Koken Ltd.
Taketo Suzuki
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Exhaust hood with adjustable supply air containment air streams and...
Patent number
8,857,424
Issue date
Oct 14, 2014
Streivor, Inc.
Jeffrey S. Lambertson
B08 - CLEANING
Information
Patent Grant
Air shutter and installation method thereof
Patent number
7,544,122
Issue date
Jun 9, 2009
Mayekawa Mfg. Co., Ltd.
Sachio Ohwada
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Open patient care unit
Patent number
7,044,850
Issue date
May 16, 2006
Dräger Medical AG & Co. KGaA
Jochim Koch
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Air shutter and installation method thereof
Patent number
7,037,189
Issue date
May 2, 2006
Mayekawa Mfg. Co., Ltd.
Sachio Ohwada
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Patient thermal support device
Patent number
7,008,371
Issue date
Mar 7, 2006
Draeger Medical Infant Care, Inc.
Charles Goldberg
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Patient thermal support device
Patent number
6,761,682
Issue date
Jul 13, 2004
Hill-Rom Services, Inc.
Charles Goldberg
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for dynamic separation into two zones with a screen of clean...
Patent number
6,334,812
Issue date
Jan 1, 2002
Commissariat a l'Energie Atomique
Jean-Claude Laborde
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Patient thermal support device
Patent number
6,296,606
Issue date
Oct 2, 2001
Charles Goldberg
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Device for dynamic separation of two zones
Patent number
6,251,006
Issue date
Jun 26, 2001
Commissariat a l'Energie Atomique
Jean-Claude Laborde
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Apparatus and method for use of an air rail
Patent number
6,210,267
Issue date
Apr 3, 2001
Gaming Edge Products, L.L.C.
Shane Long
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Device for separating two zones with different environment
Patent number
6,146,267
Issue date
Nov 14, 2000
U.N.I.R. Ultra Propre Nutrition Industrie Recherche
Didier Beudon
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Patient thermal support device
Patent number
6,036,634
Issue date
Mar 14, 2000
Hill-Rom Company, Inc.
Charles Goldberg
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Confinement method and device in particular for a special atmospher...
Patent number
5,934,992
Issue date
Aug 10, 1999
Societe Generale pour les Techniques Nouvelles S.G.N.
Laurent Sohier
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Patient thermal support device
Patent number
5,759,149
Issue date
Jun 2, 1998
Hill-Rom, Inc.
Charles Goldberg
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and device for maintaining a clean atmosphere at controlled...
Patent number
5,312,294
Issue date
May 17, 1994
Societe Generale pour les Techniques Nouvelles SGN
Francois Meline
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Fluid suction nozzle and fluid-treating apparatus
Patent number
5,263,897
Issue date
Nov 23, 1993
Mitsubishi Jukogyo Kabushiki Kaisha
Fumio Kondo
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Process and apparatus for the dynamic separation of two zones
Patent number
5,145,459
Issue date
Sep 8, 1992
SGN-Societe General Pour les Techniques Nouvelles
Francois Meline
F24 - HEATING RANGES VENTILATING
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR PREVENTING SPREAD OF AIR-BORNE CO...
Publication number
20230109493
Publication date
Apr 6, 2023
AirTulip Inc.
Arjen de Jong
F24 - HEATING RANGES VENTILATING
Information
Patent Application
AN ACTIVE AIRFLOW INHIBITING APPARATUS
Publication number
20220349598
Publication date
Nov 3, 2022
Wirth Doors Limited
Nicholas Wirth
F24 - HEATING RANGES VENTILATING
Information
Patent Application
SYSTEM FOR CREATING A MICROENVIRONMENT WITHIN AN AMBIENT ENVIRONMENT
Publication number
20220333797
Publication date
Oct 20, 2022
FLOWGenuity Inc.
Jay Levine
F24 - HEATING RANGES VENTILATING
Information
Patent Application
WIND BARRIER GENERATION SYSTEM WITH PROTECTIVE FUNCTION AND METHOD...
Publication number
20220252295
Publication date
Aug 11, 2022
Rixon Tech. Co., Ltd.
Chih-Wei LIU
F24 - HEATING RANGES VENTILATING
Information
Patent Application
HYGIENE MANAGEMENT DEVICE FOR ENTRANCE HALL
Publication number
20220186953
Publication date
Jun 16, 2022
LG ELECTRONICS INC.
Taihong Kim
F24 - HEATING RANGES VENTILATING
Information
Patent Application
HYGIENE MANAGEMENT DEVICE FOR ENTRANCE HALL
Publication number
20220186958
Publication date
Jun 16, 2022
LG ELECTRONICS INC.
Taihong Kim
F24 - HEATING RANGES VENTILATING
Information
Patent Application
HYGIENE MANAGEMENT DEVICE FOR ENTRANCE HALL
Publication number
20220186956
Publication date
Jun 16, 2022
LG ELECTRONICS INC.
Taihong Kim
F24 - HEATING RANGES VENTILATING
Information
Patent Application
HYGIENE MANAGEMENT DEVICE FOR ENTRANCE HALL AND CONTROL METHOD OF SAME
Publication number
20220186957
Publication date
Jun 16, 2022
LG ELECTRONICS INC.
Taihong Kim
F24 - HEATING RANGES VENTILATING
Information
Patent Application
HYGIENE MANAGEMENT DEVICE FOR ENTRANCE HALL AND CONTROL METHOD OF SAME
Publication number
20220186959
Publication date
Jun 16, 2022
LG ELECTRONICS INC.
Taihong Kim
F24 - HEATING RANGES VENTILATING
Information
Patent Application
AIR CURTAIN APPARATUS
Publication number
20220163223
Publication date
May 26, 2022
Katsunori SUETSUGU
F24 - HEATING RANGES VENTILATING
Information
Patent Application
TABLETOP BIO-SAFTY AIR CURTAIN
Publication number
20220120459
Publication date
Apr 21, 2022
PAUL BEMIS
F24 - HEATING RANGES VENTILATING
Information
Patent Application
AIR SANITIZER WITH BOUNDLESSLY-EXTENDED SANITIZING CHAMBER AND METH...
Publication number
20220034531
Publication date
Feb 3, 2022
DDD Technology Corp.
EYAL KONSTANTINE LEVIT
F24 - HEATING RANGES VENTILATING
Information
Patent Application
AIR CURTAIN DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20220034532
Publication date
Feb 3, 2022
NATIONAL TAIPEI UNIVERSITY OF TECHNOLOGY
Shih-Cheng HU
F24 - HEATING RANGES VENTILATING
Information
Patent Application
Modular Recycling Air Curtain Device
Publication number
20220010995
Publication date
Jan 13, 2022
James T. Cash
F24 - HEATING RANGES VENTILATING
Information
Patent Application
Cashier Station Vertical Air Curtain Attachment
Publication number
20220010994
Publication date
Jan 13, 2022
Michael M. Kurmlavage
F24 - HEATING RANGES VENTILATING
Information
Patent Application
INTEGRATED ACTIVE NEEDLE POINT BIPOLAR IONIZATION FOR AIR CURTAINS
Publication number
20210325066
Publication date
Oct 21, 2021
Philip M. Thomas
F24 - HEATING RANGES VENTILATING
Information
Patent Application
DUST REMOVAL DEVICE AND DUST REMOVAL SYSTEM
Publication number
20210088238
Publication date
Mar 25, 2021
DAIKIN INDUSTRIES, LTD.
Kei Suzumura
F24 - HEATING RANGES VENTILATING
Information
Patent Application
AIR COOLING UNIT
Publication number
20210033294
Publication date
Feb 4, 2021
Carrier Corporation
Michel Grabon
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
AIR BARRIER SYSTEM II FOR BLOCKING INFLOW OF FOG
Publication number
20200340197
Publication date
Oct 29, 2020
Sea Man PARK
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
AIR CURTAIN GENERATING DEVICE
Publication number
20200256570
Publication date
Aug 13, 2020
TRINITY INDUSTRIAL CORPORATION
Yasushi KONDO
F26 - DRYING
Information
Patent Application
SYSTEMS AND METHODS FOR LIMITING INFILTRATION OF CABIN AIR INTO THE...
Publication number
20200140093
Publication date
May 7, 2020
The Boeing Company
Bryce Avery Vandyke
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
GAMING TABLE PROVIDING IMPROVED AIR CURTAIN
Publication number
20190174915
Publication date
Jun 13, 2019
Crown Melbourne Limited
Daniel Michael PRINCE
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
AIR CURTAIN APPARATUS
Publication number
20180328610
Publication date
Nov 15, 2018
Serge Dubé
F24 - HEATING RANGES VENTILATING
Information
Patent Application
AIR UMBRELLA DEVICE
Publication number
20170336087
Publication date
Nov 23, 2017
Young Cheol SHIN
F24 - HEATING RANGES VENTILATING
Information
Patent Application
AIR CURTAIN DEVICE
Publication number
20170038085
Publication date
Feb 9, 2017
KAWANO GIKEN CO., LTD.
Michihiko Kawano
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
AIR-CURTAIN DEVICE
Publication number
20150241075
Publication date
Aug 27, 2015
Thermoscreens Limited
Mike Price
F24 - HEATING RANGES VENTILATING
Information
Patent Application
PURIFIED AIR DISCHARGE DEVICE
Publication number
20150128541
Publication date
May 14, 2015
KOKEN LTD.
Taketo Suzuki
F24 - HEATING RANGES VENTILATING
Information
Patent Application
LOW PROFILE AIR DELIVERY APPARATUS WITH INTERCHANGEABLE NOZZLE INSERTS
Publication number
20150041003
Publication date
Feb 12, 2015
MAXUM LLC
James L. Freers
F24 - HEATING RANGES VENTILATING
Information
Patent Application
METHOD AND AN APPARATUS FOR CREATING AN OUTDOOR STILL-AIR ENVIRONME...
Publication number
20140342649
Publication date
Nov 20, 2014
Michele Boni
F24 - HEATING RANGES VENTILATING
Information
Patent Application
Outdoor Heating or Cooling Seating System
Publication number
20130213070
Publication date
Aug 22, 2013
Brian Cothren
F24 - HEATING RANGES VENTILATING