H05K2203/075 - CPC Classification Index

ClassID:

234824 ⎘

H05K2203/075 - CPC Classification

Classification description:

Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by; Treatments involving liquids, e.g. plating, rinsing; Methods for applying liquids, e.g. spraying Global treatment of printed circuits by fluid spraying, e.g. cleaning a conductive pattern using nozzles

Recent Application in this class:

20240431033

2024-12-26

PACKAGING METHOD AND PACKAGING DEVICE FOR PCBA BOARD

20240155773

2024-05-09

METHOD FOR MANUFACTURING PRINTED CIRCUIT BOARDS

20240139764

2024-05-02

Automated pressure control system and method for a cleaner

20220223436

2022-07-14

Etching device and etching method using the same

20200359505

2020-11-12

Semi-automatic corrosion box of copper clad laminate

20200221579

2020-07-09

Apparatus for manufacturing printed circuit boards

20200130005

2020-04-30

Automatically controlling a liquid spray pattern

20180324954

2018-11-08

TREATMENT FLUID EXTRACTING DEVICE AND ETCHING DEVICE COMPRISING THE LATTER

20180153043

2018-05-31

Manufacturing method for printed circuit board

#10

20170370016

2017-12-28

Cleaning apparatus, plating apparatus using the same, and cleaning method

#11

20170259289

2017-09-14

Automatically controlling a liquid spray pattern

#12

20160044795

2016-02-11

Soldering device, soldering method, and substrate and electronic component produced by the soldering device or the soldering method

#13

20150351251

2015-12-03

Desmearing method and desmearing device

#14

20150299626

2015-10-22

Cleaning solution, cleaning facility and method of cleaning mount substrate

#15

20140226346

2014-08-14

Wiring board and light emitting device

#16

20140120245

2014-05-01

Plating method

#17

20130118865

2013-05-16

High performance washing inducing transfer unit using wire connected roller

#18

20130019904

2013-01-24

BATCH CLEANING APPARATUS AND METHOD FOR BATCH CLEANING PRINTED CIRCUIT BOARDS

#19

20120067848

2012-03-22

Apparatus and method for wet processing substrate

#20

20110284162

2011-11-24

APPARATUS FOR WET PROCESSING SUBSTRATE

#21

20110056910

2011-03-10

ETCHING METHOD

#22

20110024042

2011-02-03

Apparatus for wet processing substrate

#23

20100170639

2010-07-08

Apparatus for wet processing substrate

#24

20100155496

2010-06-24

Electrostatic spraying device and a method of electrostatic spraying

#25

20090314739

2009-12-24

WET PROCESSING SYSTEM AND WET PROCESSING METHOD

#26

20090212007

2009-08-27

SURFACE TREATMENT METHOD

#27

20090178695

2009-07-16

Liquid cleaning apparatus for cleaning printed circuit boards

#28

20090159210

2009-06-25

Roll-to-roll substrate transfer apparatus, wet etching apparatus comprising the same and apparatus for manufacturing printed circuit board

#29

20080035603

2008-02-14

Apparatus for spraying etchant onto printed circuit board

#30

20080029219

2008-02-07

Apparatus for spraying etchant solution onto preformed printed circuit board

#31

20070246086

2007-10-25

Circuit board cleaning apparatus, burn-in board cleaning apparatus, methods of cleaning a circuit board, and methods of cleaning a burn-in board

#32

20070246085

2007-10-25

APPARATUS AND METHOD FOR PHOTORESIST REMOVAL PROCESSING

#33

20070221330

2007-09-27

Agitated wet process machine

#34

20070166850

2007-07-19

Pattern forming apparatus and manufacturing apparatus using the same

#35

20070144560

2007-06-28

Cleaning apparatus and method of circuit boards in advanced electronic devices by making use of insulating liquids

#36

20060154490

2006-07-13

Liquid treating apparatus

#37

20050161157

2005-07-28

Substrate treating apparatus and method

#38

20050045205

2005-03-03

Apparatus and method for cleaning printed circuit boards

#39

20050006026

2005-01-13

Transfer apparatus, cleaning apparatus, chemical processing apparatus, and method for manufacturing circuit substrate