ClassID:

37603

B08B2203/02 - CPC Classification

Classification description:

Details of cleaning machines or methods involving the use or presence of liquid or steam Details of machines or methods for cleaning by the force of jets or sprays

Sub-classes:
Recent Application in this class:
#1
20260151801
2026-06-04

SUBSTRATE CLEANING APPARATUS AND SUBSTRATE POLISHING APPARATUS

#2
20260142358
2026-05-21

Cylindrical Battery Cell Cleaning Carrier, Cylindrical Battery Cell Produced Using the Same, and Battery Pack and Vehicle Including Cylindrical Battery Cell

#3
20260083230
2026-03-26

CLEANING BASE FOR SHAVER

#4
20260001106
2026-01-01

STEAM GENERATOR AND INTELLIGENT DEVICE

#5
20250391674
2025-12-25

STANDBY PORT AND SUBSTRATE TREATING APPARATUS INCLUDING THE SAME

#6
20250343056
2025-11-06

DOUBLE-SIDED SCRUBBER FOR SUBSTRATE CLEANING

#7
20250323599
2025-10-16

CLEANING SYSTEM FOR OUTDOOR EQUIPMENT

#8
20250313175
2025-10-09

SYSTEMS AND METHODS FOR CLEANING SENSORS OF VEHICLE

#9
20250312830
2025-10-09

SUBSTRATE CLEANING DEVICE, SUBSTRATE PROCESSING DEVICE, SUBSTRATE CLEANING METHOD, AND SUBSTRATE PROCESSING METHOD

#10
20250303452
2025-10-02

SWING-TYPE SPRAY CLEANING GUN AND ITS SPRAYER

#11
20250289037
2025-09-18

Spraying device and pressure cleaning device with a spraying device

#12
20250214665
2025-07-03

REPLACEABLE PART REPLACEMENT SYSTEM FOR A VEHICLE

#13
20250170618
2025-05-29

CLEANING METHOD

#14
20250114824
2025-04-10

DOUBLE-SIDED SCRUBBER FOR SUBSTRATE CLEANING

#15
20250100020
2025-03-27

NOZZLE POSITION ADJUSTING DEVICE, NOZZLE POSITION ADJUSTING METHOD, AND NOZZLE POSITION ADJUSTING HOLDER

#16
20250073758
2025-03-06

WIND TURBINE ROBOTIC CLEANING AND PAINTING SYSTEM

#17
20250072698
2025-03-06

System, Device, and Method for Washing Robotic Cleaners

#18
20250066232
2025-02-27

MULTI-STAGE WASHER INCLUDING A WATER TREATMENT SYSTEM

#19
20250041905
2025-02-06

SPRAY NOZZLE FOR WASHING

#20
20250033093
2025-01-30

DEVICES AND METHODS FOR CLEANING A FINISHED MONOCRYSTALLINE SQUARE ROD, AND GRINDERS

#21
20240424741
2024-12-26

CLEANING APPARATUS

#22
20240416391
2024-12-19

ADJUSTABLE HEIGHT SPRAY SYSTEM FOR CLEANER

#23
20240399421
2024-12-05

RANGE EXHAUST CLEANING SYSTEMS AND METHODS USING DETECTION AND CONTROL

#24
20240307576
2024-09-19

DISINFECTING ASSEMBLY AND METHOD OF USING THE SAME

#25
20240272562
2024-08-15

SUBSTRATE TREATMENT APPARATUS

#26
20240270212
2024-08-15

CHARGING AND CLEANING SYSTEM FOR AN ELECTRIC VEHICLE

#27
20240253083
2024-08-01

SELF-CLEANING SURFACE SYSTEM AND METHOD OF CLEANING

#28
20240238849
2024-07-18

WAFER CLEANING APPARATUS

#29
20240238848
2024-07-18

SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD

#30
20240216958
2024-07-04

SUBSTRATE TREATMENT APPARATUS AND SUBSTRATE TREATMENT METHOD

#31
20240213076
2024-06-27

SUBSTRATE PROCESSING DEVICE AND SUBSTRATE PROCESSING METHOD

#32
20240213075
2024-06-27

SUBSTRATE PROCESSING DEVICE AND SUBSTRATE PROCESSING METHOD

#33
20240198399
2024-06-20

TREATMENT LIQUID DISCHARGE ASSEMBLY AND TREATMENT LIQUID DISCHARGE METHOD

#34
20240175584
2024-05-30

AIRCRAFT OVEN WITH INTEGRATED CLEANING SYSTEM

#35
20240173752
2024-05-30

SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD

#36
20240157408
2024-05-16

SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD

#37
20240139781
2024-05-02

FLOWBACK TANK CLEANING SYSTEM AND METHOD

#38
20240092183
2024-03-21

CONTROL APPARATUS FOR ELECTRIC AIRCRAFT

#39
20240050999
2024-02-15

RINSE NIPPLE

#40
20230249226
2023-08-10

CLEANING APPARATUS AND ROTARY TABLE

#41
20230226578
2023-07-20

Module for chemically processing a substrate

#42
20230182178
2023-06-15

CLEANING APPARATUS AND CLEANING METHOD

#43
20230162958
2023-05-25

Method and apparatus for improved electrospray emitter lifetime

#44
20230091347
2023-03-23

Cleaning machine and method for cleaning lenses

#45
20220388038
2022-12-08

Spraying device for a cleaning machine for cleaning medical, pharmaceutical and/or laboratory utensils

#46
20220347332
2022-11-03

Disinfecting assembly and method of using the same

#47
20220324000
2022-10-13

CLEANING A COOKING SYSTEM

#48
20220313410
2022-10-06

Inversion maintenance device for dental handpieces

#49
20220203411
2022-06-30

SUBSTRATE CLEANING DEVICE AND METHOD OF CLEANING SUBSTRATE

#50
20220119111
2022-04-21

UAV, METHOD AND SYSTEM FOR CLEANING A WALL BODY

#51
20220023919
2022-01-27

Flowback tank cleaning system and method

#52
20210387596
2021-12-16

Cleaning device, compressed air system, cleaning method

#53
20210362199
2021-11-25

Mask glue removing apparatus, system and method

#54
20210343516
2021-11-04

Method and apparatus for improved electrospray emitter lifetime

#55
20210299709
2021-09-30

Fluid control device and associated methods

#56
20210159061
2021-05-27

Method and apparatus for improved electrospray emitter lifetime

#57
20210145995
2021-05-20

SYSTEMS AND METHODS FOR SANITIZING AMUSEMENT PARK EQUIPMENT

#58
20210114053
2021-04-22

Spray head and cleaning device having the same

#59
20200331039
2020-10-22

CLEANING METHOD AND CLEANING APPARATUS

#60
20200305680
2020-10-01

Dishwasher including rack corner sprayers

#61
20200288730
2020-09-17

Game washer

#62
20200282434
2020-09-10

Apparatus and method for cleaning machines

#63
20200164413
2020-05-28

CLEANING FLUID

#64
20200148351
2020-05-14

UAV, method and system for cleaning a wall body

#65
20200122207
2020-04-23

CLEANING DEVICE AND CLEANING METHOD

#66
20200078832
2020-03-12

Ultrasonic washing cabinet

#67
20190320859
2019-10-24

Robotic cleaning apparatus and system

#68
20190314866
2019-10-17

Device and Method for Hydrodynamic Surface Cleaning Based on Micro-Hydropercussion Effect

#69
20190178593
2019-06-13

Deep cleaning alignment equipment

#70
20190168875
2019-06-06

Flying Power-Washing Drone

#71
20190143380
2019-05-16

Flowback tank cleaning system and method

#72
20190025096
2019-01-24

Substrate processing apparatus and method of detecting indentation formed in substrate

#73
20190023495
2019-01-24

Split fluid jet head and manifold for receipt of split fluid jet head

#74
20190022710
2019-01-24

Wheel cleaning device

#75
20190006985
2019-01-03

Vehicular systems and methods for cleaning photovoltaic panels

#76
20190001377
2019-01-03

Pressure chemical control apparatus

#77
20180015511
2018-01-18

Female screw cleaning method

#78
20170333955
2017-11-23

APPARATUS AND METHOD FOR CLEANING MACHINES

#79
20170284115
2017-10-05

System and methods for pool and spa filter cleaning

#80
20170237242
2017-08-17

Vehicle mounted boom assembly with a washer attachment

#81
20170173641
2017-06-22

REMOVAL OF SURFACING MATERIALS BY WET BLASTING

#82
20170158329
2017-06-08

UAV, method and system for cleaning a wall body

#83
20170119229
2017-05-04

Methods, systems, and apparatuses for performing a quick cycle in a dishwasher

#84
20160346794
2016-12-01

Method of emitting a water jet and nozzle element for performing the method

#85
20150107623
2015-04-23

In situ clean apparatus and method thereof

#86
20140034130
2014-02-06

Engine wash apparatus and method-collector

#87
20060174919
2006-08-10

Apparatus and method for cleaning flat objects in a vertical orientation with pulsed liquid jet

#88
19007504
2025-09-23

Mobile IoT unit for cleaning grease vents

#89
18368591
2025-12-02

Pressure cleaning head for curbs