ClassID:

158424

F24F13/078 - CPC Classification

Classification description:

Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening; Ducting arrangements; Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser combined with lighting fixtures

Recent Application in this class:
#1
20260016186
2026-01-15

AIR PURIFIER

#2
20250290658
2025-09-18

INTEGRATED LIGHTING SYSTEM FOR DIFFUSER OF AN HVAC SYSTEM

#3
20250271132
2025-08-28

BUILT-IN VENTILATION FAN

#4
20250244031
2025-07-31

VENTILATING SYSTEM

#5
20250178403
2025-06-05

HEATING, VENTILATION AND AIR CONDITIONING SYSTEM WITH ILLUMINATION

#6
20250003628
2025-01-02

AIRFLOW CONTROL SYSTEM, CONTROL METHOD, AND PROGRAM

#7
20240271806
2024-08-15

VOLCANO TYPE AROMATHERAPY HUMIDIFIER

#8
20240255180
2024-08-01

CONVECTION BATHROOM HEATING SYSTEM

#9
20240230123
2024-07-11

AIR PURIFIER FOR PETS THAT COMBINES AND SEPARATES THE DUST COLLECTOR MODULE

#10
20240159407
2024-05-16

Ventilating system

#11
20240110721
2024-04-04

Lighting control for chilled beam

#12
20240019165
2024-01-18

Air purifier

#13
20240019164
2024-01-18

Multifunction panel

#14
20230408136
2023-12-21

Ambient lighting air diffuser assembly

#15
20230341146
2023-10-26

Air outlet with electrical appliance

#16
20230296282
2023-09-21

HUMIDIFIER WITH FLAME-LIKE VAPOR

#17
20230296281
2023-09-21

CLIMATE ISLAND

#18
20230220156
2023-07-13

Combination mobile built-in air flow mechanism and LED kill chamber

#19
20230204204
2023-06-29

Lighting system with vacuum intake

#20
20230094666
2023-03-30

CENTRALIZED APPLIANCE HUBS AND RELATED SYSTEMS AND METHODS

#21
20230077435
2023-03-16

VENTILATION FAN SYSTEM WITH ADVANCED CHROMATHERAPY CONTROLS

#22
20230037343
2023-02-09

Lighting control for chilled beam

#23
20220412602
2022-12-29

Air diffuser assembly

#24
20220275150
2022-09-01

Combination mobile built-in air flow mechanism and LED kill chamber

#25
20220252249
2022-08-11

TRELLIS LIGHTING APPARATUS, SYSTEM, AND METHOD OF USE

#26
20220196226
2022-06-23

Luminaire apparatus having air cleaner attached thereto, which is connected by wires and cables so as to be vertically movable

#27
20220154897
2022-05-19

Ventilation fan system with advanced chromatherapy controls

#28
20220090778
2022-03-24

Illumination device

#29
20220082292
2022-03-17

Lighting control for chilled beam

#30
20220057101
2022-02-24

Building, building method, installation method, device control system and air-conditioning device

#31
20220003451
2022-01-06

Combined ventilation and illumination system

#32
20210310648
2021-10-07

Trellis lighting apparatus, system, and method of use

#33
20210276396
2021-09-09

Heating, ventilation and air conditioning system with illumination

#34
20210270477
2021-09-02

AIR PURIFIER

#35
20210254814
2021-08-19

Light mounting system

#36
20210190280
2021-06-24

Ventilation fan system with advanced chromatherapy controls

#37
20210155351
2021-05-27

Illuminated aircraft passenger cabin gasper

#38
20210140625
2021-05-13

Trellis lighting apparatus, system, and method of use

#39
20210116123
2021-04-22

Combined lamp and bladeless fan

#40
20210071880
2021-03-11

Air conditioner

#41
20210025619
2021-01-28

Selectively closable ventilation opening

#42
20200354513
2020-11-12

Combination built-in air flow mechanism and LED kill chamber

#43
20200271350
2020-08-27

Airway device

#44
20200217552
2020-07-09

Ventilation fan trim ring mounting assembly

#45
20200003450
2020-01-02

Laminar flow diffuser with integrated lighting

#46
20190360649
2019-11-28

Ventilation fan system with advanced chromatherapy controls

#47
20190358584
2019-11-28

Luminaire with biofilter

#48
20190358353
2019-11-28

Lighting device that deactivates dangerous pathogens while providing visually appealing light

#49
20190346096
2019-11-14

CORE TROFFER LENS-RETAINER WITH BUILT IN AIR FUNCTIONALITY

#50
20190338983
2019-11-07

Lighting control for chilled beam

#51
20190292315
2019-09-26

Ceiling tile with built-in air flow mechanism and UV air purifying device

#52
20190277520
2019-09-12

Lighting and ventilating system and method

#53
20190271458
2019-09-05

Vehicle grille assembly

#54
20190234645
2019-08-01

STERILE AIRFLOW DELIVERY SYSTEM

#55
20190186780
2019-06-20

Laminar flow diffuser with integrated lighting

#56
20190168160
2019-06-06

Light and air filtration unit with ozone catalytic oxidation

#57
20190145652
2019-05-16

Combined ventilation and illumination system

#58
20190083667
2019-03-21

Lighting device that deactivates dangerous pathogens while providing visually appealing light

#59
20190072288
2019-03-07

Ceiling tile with built-in air flow mechanism and UV air purifying device

#60
20180372335
2018-12-27

System and device for heating, cooling, ventilating and illuminating an interior space

#61
20180363941
2018-12-20

Lighted air dispersing assembly

#62
20180326104
2018-11-15

Lighting device that deactivates dangerous pathogens while providing visually appealing light

#63
20180320707
2018-11-08

Columnar air moving devices, systems and methods

#64
20180311386
2018-11-01

Lighting device that deactivates dangerous pathogens while providing visually appealing light

#65
20180266722
2018-09-20

Illumination grille and assembly method

#66
20180231239
2018-08-16

Ventilation kit and recessed light fixture assembly with ventilation

#67
20180180320
2018-06-28

Ventilation grille and ventilation fan

#68
20180023803
2018-01-25

Ceiling mounted airway device with illumination

#69
20180003406
2018-01-04

Laminar flow diffuser with integrated lighting

#70
20170299208
2017-10-19

Lighting and ventilating system and method

#71
20170299167
2017-10-19

Integrated light and heat arrangement of low profile light-emitting diode fixture

#72
20170261222
2017-09-14

Lighting and ventilation system having plate with central aperture positioned over grille to define intake gap

#73
20170153021
2017-06-01

Illumination device simulating the natural illumination and including an infrared light source

#74
20170108237
2017-04-20

Method for controlling a fan

#75
20170074503
2017-03-16

Illuminating ventilator

#76
20170010018
2017-01-12

Ceiling mounted ventilation fan with illumination

#77
20170003012
2017-01-05

Airflow-channeling surgical light system and method

#78
20160312996
2016-10-27

Ventilation illumination device

#79
20160238029
2016-08-18

Columnar air moving devices, systems and methods

#80
20160231017
2016-08-11

AIR CIRCULATION UNIT

#81
20160209076
2016-07-21

Lighting control for chilled beam

#82
20160209075
2016-07-21

DUCT INTERFACE FOR CHILLED BEAM

#83
20160069561
2016-03-10

Exhaust fan light module

#84
20160054015
2016-02-25

70 CFM bath ventilation fans with flush mount lights and motor beneath blower wheel

#85
20150321602
2015-11-12

Interior lamp for vehicle having air vent

#86
20150211763
2015-07-30

Lighting and ventilating system and method

#87
20150176833
2015-06-25

Lamp and air-guiding ring thereof

#88
20150153062
2015-06-04

Air conditioner having a lighting apparatus

#89
20150117034
2015-04-30

Illuminating ventilator

#90
20150110626
2015-04-23

Ceiling mounted ventilation fan with illumination

#91
20150055323
2015-02-26

Overhead support system having adjustable lighting elements

#92
20150022996
2015-01-22

Air conditioner

#93
20140355248
2014-12-04

Illuminating airflow panel assembly

#94
20140112781
2014-04-24

Ceiling mounted ventilation fan with illumination

#95
20140078718
2014-03-20

Ventilation device

#96
20140063796
2014-03-06

Illumination grille and assembly method

#97
20130344795
2013-12-26

SYSTEM AND METHOD FOR DELIVERING AIR THROUGH A BOOM ASSEMBLY

#98
20130315731
2013-11-28

Ceiling mounted ventilation fan with illumination

#99
20130272002
2013-10-17

Lighting and ventilating apparatus and method

#100
20130208463
2013-08-15

Lighting arrangement comprising elongate light emitting members

#101
20130130612
2013-05-23

Ventilating system and method

#102
20130088855
2013-04-11

Ventilation fan with lights

#103
20130084793
2013-04-04

Ceiling mounted ventilation fan

#104
20130078902
2013-03-28

Pendent Lamp Having An Air Conditioning Function

#105
20130027950
2013-01-31

Columnar air moving devices, systems and methods

#106
20130003387
2013-01-03

LAMP

#107
20120180667
2012-07-19

Illuminating filter for particle controlled environments

#108
20120113520
2012-05-10

Light traps and panels for light traps

#109
20120087138
2012-04-12

Lighting and ventilating system and method

#110
20120087132
2012-04-12

Lighting and ventilating system and method

#111
20120087128
2012-04-12

Lighting and ventilating system and method

#112
20110319006
2011-12-29

VENT HOOD APPARATUS FOR DATA CENTER

#113
20110316418
2011-12-29

Indoor illuminating device

#114
20110122603
2011-05-26

INTEGRATED LABORATORY LIGHT FIXTURE

#115
20110044814
2011-02-24

Ceiling recessed ventilating fan with illuminating device

#116
20110001060
2011-01-06

Germicidal fixture and methods

#117
20100263829
2010-10-21

Heating and cooling unit, and heating and cooling apparatus

#118
20100197216
2010-08-05

VENTILATOR WITH ILLUMINATING UNIT AND HUMAN SENSOR

#119
20100196214
2010-08-05

Air purifying luminaire

#120
20100136897
2010-06-03

VENTILATION COVER WITH A LIGHT SOURCE

#121
20100085752
2010-04-08

LED lamp

#122
20100009621
2010-01-14

EXTERNAL ROTOR BRUSHLESS DC MOTOR DRIVEN EXHAUST FAN

#123
20090298406
2009-12-03

ILLUMINATED VENT HOUSING

#124
20090190352
2009-07-30

LIGHT-GENERATING DEVICE

#125
20090073702
2009-03-19

Lighting and ventilating apparatus and method

#126
20090009985
2009-01-08

VENTILATION FAN AND LIGHT

#127
20080299891
2008-12-04

Exhaust system with installation panel

#128
20080298065
2008-12-04

Exhaust system with light source

#129
20080149792
2008-06-26

Wall mount assembly

#130
20080112155
2008-05-15

Integrated reading light and personal air outlet

#131
20080064318
2008-03-13

VENTILATION FAN AND HANGING LIGHT FIXTURE ARRANGEMENT

#132
20080063511
2008-03-13

CEILING MEDALLION WITH AIR VENTILATION OPENINGS

#133
20080062643
2008-03-13

Ventilation fan and light

#134
20070249183
2007-10-25

Insert with ventilation

#135
20070243819
2007-10-18

Ceiling Fan

#136
20070201236
2007-08-30

Lighting and ventilating apparatus and method

#137
20070149107
2007-06-28

VENTILATION SYSTEM AND METHOD OF CONTROLLING THE SAME

#138
20070091591
2007-04-26

Integrated light fixture and ventilation means

#139
20060281399
2006-12-14

Filter for suspended particles, especially for use in clean rooms

#140
20060264167
2006-11-23

Ventilation/illumination duct, ventilation/illumination system using the ventilation/illumination duct, and control method for the ventilation/illumination system

#141
20060263032
2006-11-23

Combined illumination and ventilation duct

#142
20060223435
2006-10-05

Exhaust fan having a unitary molded housing

#143
20060211365
2006-09-21

Induction diffuser

#144
20050244309
2005-11-03

Air cleaner with photocatalyst materials adopted for light-gauge steel frame

#145
20050141216
2005-06-30

Modular service unit

#146
20050122725
2005-06-09

Light fixture having air ducts

#147
20050117341
2005-06-02

Lighting and ventilating apparatus and method

#148
16110412
2019-10-01

Cooling fan

#149
13237544
2015-02-24

70 CFM bath fan with recessed can and telescoping side suspension brackets

#150
13219326
2016-08-16

80/90 CFM bath fan with telescoping side extension brackets and side by side motor and blower wheel