ClassID:

35602

B03C3/455 - CPC Classification

Classification description:

Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect; Constructional details or accessories or operation thereof; Electrode constructions; Collecting-electrodes specially adapted for heat exchange with the gas stream

Recent Application in this class:
#1
20240253056
2024-08-01

CLEANING DEVICE FOR CLEANING A GAS

#2
20200353479
2020-11-12

Conductive filter unit, conductive filter module including conductive filter unit, and fine dust removing system having conductive filter module

#3
20200182769
2020-06-11

PARTICLE COUNTER

#4
20200047190
2020-02-13

Fan device

#5
20180326430
2018-11-15

REMOVING ULTRAFINE PARTICLES FROM AN AIR STREAM OF A VEHICULAR AC SYSTEM

#6
20180117519
2018-05-03

Sieve array and precipitator device and method of treating exhaust

#7
20120174773
2012-07-12

Gas purification apparatus and method

#8
20120000627
2012-01-05

ELECTROSTATIC PRECIPITATOR PRE-FILTER FOR ELECTROHYDRODYNAMIC FLUID MOVER

#9
20110250097
2011-10-13

Honeycomb structure

#10
20110250095
2011-10-13

Honeycomb structural body and exhaust gas conversion apparatus

#11
20110250094
2011-10-13

Honeycomb structural body and exhaust gas conversion apparatus

#12
20100067164
2010-03-18

Electrical ionizer and methods of making and using

#13
20100051709
2010-03-04

SPACE HEATER WITH ELECTROSTATICALLY ASSISTED HEAT TRANSFER AND METHOD OF ASSISTING HEAT TRANSFER IN HEATING DEVICES

#14
20100000540
2010-01-07

Device for extracting particles from exhaled breath

#15
20090165648
2009-07-02

Method and apparatus for electrostatically charging and separating particles that are difficult to separate

#16
20090139249
2009-06-04

APPARATUS AND METHOD FOR MAINTAINING FRESHNESS OF FOODS

#17
20090025552
2009-01-29

Gas purification apparatus and method

#18
20080311016
2008-12-18

Process for disposing waste gas comprising sulfur oxides and apparatus thereof

#19
20080120989
2008-05-29

Air conditioner

#20
20070295208
2007-12-27

METHOD AND APPARATUS FOR CONTINUOUSLY COLLECTING PARTICLES

#21
20070295207
2007-12-27

ELECTROSTATIC COLLECTION DEVICE

#22
20060144236
2006-07-06

Electrostatic filtering and particle conversion in gaseous environments