ClassID:

120949

C25D3/10 - CPC Classification

Classification description:

Electroplating: Baths therefor from solutions of chromium characterised by the organic bath constituents used

Recent Application in this class:
#1
20250297397
2025-09-25

HIGH HEAT-RESISTANT ANTIOXIDANT SOLUTIONS FOR LITHIUM BATTERY COPPER FOIL

#2
20250263861
2025-08-21

Electroplating Bath for Depositing Chromium or Chromium Alloy and Process for Depositing Chromium or Chromium Alloy

#3
20250215974
2025-07-03

PISTON RING WITH HARD PLATING, AND PREPARATION METHOD THEREFOR

#4
20250101625
2025-03-27

SURFACE TREATMENT METHOD OF COPPER FOIL, ANTIOXIDANT COPPER FOIL, AND CATHODE OF LITHIUM BATTERY

#5
20240352612
2024-10-24

WHITE TRIVALENT CHROMIUM PLATING BATH AND WHITE TRIVALENT CHROMIUM PLATING METHOD FOR OBJECT TO BE PLATED USING SAME

#6
20240150919
2024-05-09

AQUEOUS ELECTROPLATING BATH

#7
20240035183
2024-02-01

Electroplating composition and method for electroplating a chromium coating on a substrate

#8
20240035182
2024-02-01

Surface-treated steel sheet and method of producing the same

#9
20240026557
2024-01-25

ELECTROPLATING BATH FOR DEPOSITING A BLACK CHROMIUM LAYER AND METHOD FOR ELECTROPLATING A BLACK CHROMIUM LAYER ON A SUBSTRATE

#10
20230243057
2023-08-03

METHOD FOR ELECTRODEPOSITING A FUNCTIONAL OR DECORATIVE CHROMIUM LAYER FROM A TRIVALENT CHROMIUM ELECTROLYTE

#11
20230193497
2023-06-22

ELECTROPLATING BATH FOR DEPOSITING A BLACK CHROMIUM LAYER, METHOD FOR DEPOSITING, AND SUBSTRATE COMPRISING SUCH A LAYER

#12
20230193496
2023-06-22

METHOD FOR ELECTRODEPOSITING A DARK CHROMIUM LAYER ON A SUBSTRATE AND SUBSTRATE HAVING AT LEAST ONE SIDE FULLY COVERED WITH A DARK CHROMIUM LAYER

#13
20230160083
2023-05-25

ELECTROLYTE AND METHOD FOR PRODUCING CHROMIUM LAYERS

#14
20230145456
2023-05-11

Adhesion of a chromium-based coating on a substrate

#15
20230129051
2023-04-27

Object comprising a chromium-based coating with a high Vickers hardness, production method, and aqueous electroplating bath therefor

#16
20230127810
2023-04-27

Aqueous electroplating bath and its use

#17
20230015534
2023-01-19

ELECTROPLATING COMPOSITION AND METHOD FOR DEPOSITING A CHROMIUM COATING ON A SUBSTRATE

#18
20220356590
2022-11-10

Cylinder device, metal sliding component, and method for producing metal sliding component

#19
20220127740
2022-04-28

Electrolyte for chromium deposition from Cr(III)-compounds

#20
20210317589
2021-10-14

TRIVALENT CHROMIUM PLATING SOLUTION AND CHROMIUM PLATING METHOD USING SAME

#21
20200370192
2020-11-26

Method for producing chromium plated parts, and chromium plating apparatus

#22
20200308723
2020-10-01

Electroplating bath containing trivalent chromium and process for depositing chromium

#23
20200141022
2020-05-07

Flexible color adjustment for dark Cr(III) platings

#24
20200040477
2020-02-06

PLATING SOLUTION AND METHOD FOR PRODUCING PLATED PRODUCT

#25
20200017986
2020-01-16

CONTROLLED METHOD FOR DEPOSITING A CHROMIUM OR CHROMIUM ALLOY LAYER ON AT LEAST ONE SUBSTRATE

#26
20190301039
2019-10-03

Metal deposits, compositions, and methods for making the same

#27
20180266008
2018-09-20

Flexible color adjustment for dark Cr(III) platings

#28
20180245227
2018-08-30

Electrolyte for electroplating

#29
20180118671
2018-05-03

Beta-naphthol ether sulfonates, processes for preparing them and use thereof as brightness improvers

#30
20180065339
2018-03-08

Resin-coated metal sheet for container

#31
20170369967
2017-12-28

Methods, materials and techniques for precious metal recovery

#32
20170342582
2017-11-30

Chromium Alloy Coating with Enhanced Resistance to Corrosion in Calcium Chloride Environments

#33
20170306515
2017-10-26

Dark Colored Chromium Based Electrodeposits

#34
20170211197
2017-07-27

Electroplating bath and method for producing dark chromium layers

#35
20170009363
2017-01-12

Reactive-type chemical conversion treatment composition and production method of member with chemical conversion coated surface

#36
20170009361
2017-01-12

Electroplating bath containing trivalent chromium and process for depositing chromium

#37
20160222534
2016-08-04

Aqueous electrolyte composition having a reduced airborne emission, method and use of this composition

#38
20160083860
2016-03-24

Methods of coating substrates with composite coatings of diamond nanoparticles and metal

#39
20160068983
2016-03-10

Electroplating bath and method for producing dark chromium layers

#40
20160024674
2016-01-28

FUNCTIONAL CHROMIUM LAYER WITH IMPROVED CORROSION RESISTANCE

#41
20150354077
2015-12-10

Electrodeposition of chromium from trivalent chromium using modulated electric fields

#42
20150292098
2015-10-15

Ionic liquid electrolyte and method to electrodeposit metals

#43
20150037604
2015-02-05

Polymer coated substrate for packaging applications and a method for producing said coated substrate

#44
20140284218
2014-09-25

Chrome-plated part and manufacturing method of the same

#45
20140042033
2014-02-13

Electroplating bath and method for producing dark chromium layers

#46
20130220819
2013-08-29

ELECTRODEPOSITION OF CHROMIUM FROM TRIVALENT CHROMIUM USING MODULATED ELECTRIC FIELDS

#47
20120279869
2012-11-08

CHROMIUM PLATING METHOD

#48
20110290658
2011-12-01

ADDITIVE FOR CHROMIUM ELECTROLYTES

#49
20110168299
2011-07-14

PROCESS FOR PRODUCING AN AQUEOUS SOLUTION CONTAINING A SOURCE OF CHROMIUM (III)

#50
20110168051
2011-07-14

Chromium (III) carbonate and process for producing the same

#51
20110162556
2011-07-07

CHROMIUM (III)-CONTAINING AQUEOUS SOLUTION AND PROCESS FOR PRODUCING THE SAME

#52
20110132765
2011-06-09

CRYSTALLINE CHROMIUM DEPOSIT

#53
20110117380
2011-05-19

CHROME-PLATED PART AND MANUFACTURING METHOD OF THE SAME

#54
20100243463
2010-09-30

Chromium alloy coating with enhanced resistance to corrosion in calcium chloride environments

#55
20100112376
2010-05-06

Production of structured hard chrome layers

#56
20090255823
2009-10-15

METHOD FOR ELECTROPLATING A PLASTIC SUBSTRATE

#57
20090166212
2009-07-02

Use of phosphinic acids and/or phosphonic acids in redox processes

#58
20090114544
2009-05-07

Crystalline chromium alloy deposit

#59
20080257743
2008-10-23

Method of making an integrated circuit including electrodeposition of metallic chromium

#60
20080142372
2008-06-19

ADDITIVE FOR CHROMIUM ELECTROLYTES

#61
20080060945
2008-03-13

Production of a structured hard chromium layer and production of a coating

#62
20070227895
2007-10-04

Crystalline chromium deposit

#63
20070131558
2007-06-14

PROCESS FOR DEPOSITION OF CRACK-FREE AND CORROSION-RESISTANT HARD CHROMIUM AND CHROMIUM ALLOY LAYERS

#64
20060151329
2006-07-13

Plating layer for sliding portion

#65
20060054509
2006-03-16

Production of structured hard chrome layers

#66
20060040124
2006-02-23

Composite chromium plating film and sliding member having the same and method for manufacture thereof

#67
18625273
2025-07-01

Piston ring with hard plating, and preparation method therefor

#68
17686433
2023-01-10

Electroplating method