Patents-Review.com
ClassID:

35885 ⎘

B04C2009/001 - CPC Classification

Classification description:

Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with means for electrostatic separation

Recent Application in this class:
#1
20250237144
2025-07-24

SYSTEM FOR EXTRACTING WATER FROM LUNAR REGOLITH AND ASSOCIATED METHOD

 #2
20250041917
2025-02-06

System for the controlled distribution of aquatic capping material and the capture of dust and particulates

 #3
20240301794
2024-09-12

System for extracting water from lunar regolith and associated method

 #4
20230287790
2023-09-14

System for extracting water from lunar regolith and associated method

 #5
20230265759
2023-08-24

System for extracting water from lunar regolith and associated method

 #6
20230080050
2023-03-16

COOLING WATER MANAGEMENT SYSTEMS AND ASSOCIATED METHODS FOR USING THE SAME

 #7
20220258097
2022-08-18

Electrospray vortical flow exchanger

 #8
20220184433
2022-06-16

AIR TREATMENT SYSTEM

 #9
20220168756
2022-06-02

Axial flow cyclone coalescence air-filtration method and apparatus

 #10
20210404338
2021-12-30

System for extracting water from lunar regolith and associated method

 #11
20210093996
2021-04-01

Electrospray vortical flow exchanger

 #12
20200398192
2020-12-24

Crude oil demulsification

 #13
20200316617
2020-10-08

Liquid-liquid-solid three-phase separator for waste oil

 #14
20200289956
2020-09-17

PREPARATION OF NANOPARTICLES BY FLASH EVAPORATION

 #15
20190118192
2019-04-25

Separation device for separating a fluid

 #16
20190016968
2019-01-17

ELECTRO-KINETIC SEPARATION OF SOLID PARTICLES FROM HYDROCRACKER STREAMS

 #17
20180126389
2018-05-10

Electrocyclonic particle collector

 #18
20170320069
2017-11-09

Centrifugal liquid separating system and method

 #19
20170232132
2017-08-17

Flexible electrode assembly for plasma generation and air treatment system including the flexible electrode assembly

 #20
20160375447
2016-12-29

ELECTRIC DUST COLLECTOR OF CYCLONE SEPARATOR

 #21
20150000846
2015-01-01

Preparation of nanoparticles by flash evaporation

 #22
20120067214
2012-03-22

Process of Electrostatic Recirculation for Dedusting and Gas Cleaning and Device Thereof

 #23
20120000186
2012-01-05

Exhaust gas treatment device of diesel engine

 #24
20110100923
2011-05-05

Particle separator

 #25
20110016661
2011-01-27

Separating apparatus

 #26
20110016660
2011-01-27

Separating apparatus

 #27
20110016659
2011-01-27

SURFACE TREATING APPLIANCE

 #28
20100236012
2010-09-23

Cleaning and/or filtering apparatus

 #29
20070157814
2007-07-12

Cyclone dust-separating apparatus with discharge electrodes

 #30
20070144117
2007-06-28

Cyclone air purifier

 #31
20060278081
2006-12-14

Cyclone dust collecting device for vacuum cleaner

 #32
20060059874
2006-03-23

Dust separator for cyclone type cleaner

 #33
20060059871
2006-03-23

Cyclone dust collecting apparatus

 #34
20050087080
2005-04-28

Fine particle separation treatment system and cyclone separator