Patents-Review.com
ClassID:

29516 ⎘

B01D46/16 - CPC Classification

Classification description:

Filters or filtering processes specially modified for separating dispersed particles from gases or vapours; Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces arranged on non-filtering conveyors or supports

Recent Application in this class:
#1
20260097346
2026-04-09

REUSABLE MODULAR MULTI-PANEL AIR FILTER

 #2
20260061354
2026-03-05

FILTRATION APPARATUS FOR REMOVING PARTICULATE MATERIAL FROM BIOMASS COMBUSTION EXHAUST

 #3
20250263883
2025-08-21

WASHING MACHINE WITH DRYING FUNCTION

 #4
20250250735
2025-08-07

LAUNDRY TREATING APPARATUS

 #5
20250250734
2025-08-07

LAUNDRY TREATING APPARATUS

 #6
20250180223
2025-06-05

OIL SMOKE EXTRACTION DEVICE, AND INDUCTION HOB INTEGRATED COOKER

 #7
20240410615
2024-12-12

BASEBOARD VENT ASSEMBLY AND METHOD OF USE

 #8
20240401262
2024-12-05

WASHING MACHINE HAVING DRYING FUNCTION

 #9
20240342640
2024-10-17

SCRIMLESS AND/OR ARAMID FILTER MEDIA

 #10
20240342639
2024-10-17

AIR CLEANER ASSEMBLIES AND METHODS OF USE

 #11
20240328470
2024-10-03

Brake Dust Particle Filter, Disc Brake Assembly, and Filter Insert Part

 #12
20240226792
2024-07-11

FILTERING ELEMENT, DUST COLLECTION PILE, AND CLEANING SYSTEM

 #13
20240191882
2024-06-13

Portable air flow apparatus

 #14
20240189753
2024-06-13

Removable flue gas strainer and associated methods

 #15
20240082772
2024-03-14

VENT ASSEMBLY WITH MEDIA SUPPORT BRACE

 #16
20240042366
2024-02-08

AUTOMATICALLY RENEWING AIR FILTER

 #17
20230381702
2023-11-30

AIR PURIFIER

 #18
20230372854
2023-11-23

Conformable pleated air filter with bridging filaments

 #19
20230279607
2023-09-07

Washing machine with drying function

 #20
20230272932
2023-08-31

AIR CLEANER AND METHOD FOR CONTROLLING THE AIR CLEANER

 #21
20230166206
2023-06-01

Air cleaner assemblies and methods of use

 #22
20230066089
2023-03-02

Dust mitigation system

 #23
20230053689
2023-02-23

FILTER

 #24
20230019062
2023-01-19

Gas filtering device

 #25
20220401869
2022-12-22

AIR DUCT OPENING COVER ASSEMBLY AND METHOD OF COVERING AN AIR DUCT OPENING

 #26
20220401865
2022-12-22

Air filter element with pre-cleaning tubes

 #27
20220282874
2022-09-08

Portable air flow apparatus

 #28
20220258088
2022-08-18

Air filter and indoor unit of air-conditioning apparatus

 #29
20220233985
2022-07-28

Ventilation assembly and air conditioning apparatus

 #30
20220176287
2022-06-09

WALL-MOUNTED AIR PURIFIER

 #31
20220134371
2022-05-05

FILTER MODULE AND TRAP FOR TRAPPING OVERSPRAY, COATING FACILITY AND METHOD FOR OPERATING A COATING FACILITY

 #32
20220134267
2022-05-05

Reusable exoskeleton frame with U-shaped locking members and eco-friendly air filter element

 #33
20220126132
2022-04-28

TIGHT FITTING RESPIRATOR WITH EXHALATION FILTER AND EXHALATION FILTER FOR TIGHT FITTING RESPIRATOR

 #34
20220061606
2022-03-03

Filter assembly and drying appartus having the same

 #35
20210370275
2021-12-02

Diesel Particulate Filtration (DPF) System

 #36
20210353972
2021-11-18

FACEMASK WITH REPLACEABLE FILTER

 #37
20210346829
2021-11-11

Filtering module

 #38
20210316239
2021-10-14

FIRE-RESISTANT FILTER

 #39
20210252446
2021-08-19

Scrubber for treating exhaust gas from biomass combustion

 #40
20210252445
2021-08-19

AIR FILTER UNIT AND AIR CONDITIONER

 #41
20210222739
2021-07-22

Bi-directional filtering air circulation cover for cardan shafts

 #42
20210213380
2021-07-15

Filter element for filtering a device

 #43
20210212537
2021-07-15

VACUUM CLEANER

 #44
20210121816
2021-04-29

Air cleaner with user interface

 #45
20210121813
2021-04-29

Portable air cleaner for kitchen

 #46
20210121811
2021-04-29

Air cleaner for oil and other contaminants

 #47
20210121810
2021-04-29

Air cleaner with cutter

 #48
20210121808
2021-04-29

Air cleaner with rollable filter

 #49
20210106981
2021-04-15

Diesel particulate filtration (DPF) system

 #50
20210095889
2021-04-01

Filter assembly structure and water heater including the same

 #51
20210039031
2021-02-11

Round filter element, in particular for gas filtration

 #52
20210030224
2021-02-04

Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same

 #53
20210010655
2021-01-14

Ventilation cap

 #54
20200368660
2020-11-26

Livestock facility air filtration mounting system

 #55
20200016959
2020-01-16

FILTER ARRANGEMENT FOR A VEHICLE, INTEGRATED INTO INTERIOR COMPONENT

 #56
20190143154
2019-05-16

Compact powered air purifying respirator with auto-change filter and built-in end of service life indicator

 #57
20190100190
2019-04-04

Effluent processing apparatus and method for a vehicle air brake charging system

 #58
20190059671
2019-02-28

Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same

 #59
20190046908
2019-02-14

Oil mist filter and air cleaner having the same

 #60
20180304187
2018-10-25

Filter with flexible side seal

 #61
20180133636
2018-05-17

FILTERING SYSTEM AND METHOD FOR INSTALLING THE SYSTEM ON AN HVAC OR COMPUTER SERVER CLOSET

 #62
20180093217
2018-04-05

Heat exchanger filter assembly

 #63
20170303758
2017-10-26

Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same

 #64
20170246572
2017-08-31

Air cleaner

 #65
20170216744
2017-08-03

Filtration filter

 #66
20170216743
2017-08-03

FILTRATION DEVICE, FILTRATION METHOD AND FILTRATION FILTER

 #67
20170209816
2017-07-27

Break-away filter housing apparatus

 #68
20170204973
2017-07-20

Metallic flat gasket

 #69
20170188631
2017-07-06

Anti-leakage liquid storage device of electronic cigarette

 #70
20170152817
2017-06-01

Air Cleaner And Air Cleaner Manufacturing Method

 #71
20170136483
2017-05-18

Industrial coating application filter with pleated support

 #72
20170056809
2017-03-02

Filters, mounts and methods of mounting filters

 #73
20160367930
2016-12-22

Method for producing a contoured filter element and filter element arrangement

 #74
20160136560
2016-05-19

Bidirectional airflow filter

 #75
20150158034
2015-06-11

Integrated cyclone assembly

 #76
20150158002
2015-06-11

Integrated cyclone assembly

 #77
20150053088
2015-02-26

System for degassing device for systems for treating food products such as leaf vegetables, tuberous, fruit or meat, cheeses or sausages, and like

 #78
20150053081
2015-02-26

Direct replacement air filter with automatic pleated filter media advance

 #79
20150033682
2015-02-05

WORK CABINET AND SHEET

 #80
20140366496
2014-12-18

Filters, mounts and methods of mounting filters

 #81
20140157742
2014-06-12

Waved filter media and elements

 #82
20120304602
2012-12-06

WAVED FILTER MEDIA AND ELEMENTS

 #83
20110162337
2011-07-07

Waved filter media and elements

 #84
20110061537
2011-03-17

Direct replacement air handler filter with automatic filter media advance

 #85
20080202078
2008-08-28

Waved filter media and elements

 #86
17202434
2023-04-04

Filter-based air sampler capable of integration into small unmanned aerial vehicles

 #87
15971947
2021-12-07

Automatically scrolling air filter

 #88
13667286
2015-04-07

Furnace filter box and method of assembly