Patents-Review.com
ClassID:

121064 ⎘

C25D11/22 - CPC Classification

Classification description:

Electrolytic coating by surface reaction, i.e. forming conversion layers; Anodisation of aluminium or alloys based thereon; After-treatment, e.g. pore-sealing; Electrolytic after-treatment for colouring layers

Recent Application in this class:
#1
20240368798
2024-11-07

PROCESSING METHOD OF MAGNESIUM ALLOY APPEARANCE PART

 #2
20240368797
2024-11-07

CERAMIC-LIKE LIGHT METAL ARTICLE AND METHOD FOR MANUFACTURING THE SAME

 #3
20230175159
2023-06-08

ALUMINUM ALLOY MEMBER AND METHOD FOR MANUFACTURING SAME

 #4
20220128479
2022-04-28

Optical interference diagnostic apparatus and methods of use

 #5
20210011371
2021-01-14

Support frame for pellicles, pellicle, and method for manufacturing same

 #6
20200370196
2020-11-26

Method of providing a coloured, anodised aluminium surface

 #7
20190345611
2019-11-14

METHOD FOR PRODUCING CORROSION-STABLE AND OPTIONALLY COLOUR/METALLICALLY COATED AND DECORATIVE PLASTIC COMPONENTS

 #8
20190330755
2019-10-31

ALUMINUM ALLOY CASING, PREPARATION METHOD THEREOF, AND PERSONAL ELECTRONIC DEVICE

 #9
20190309434
2019-10-10

METHOD FOR PRODUCING AN ALUMINIUM COMPONENT HAVING A COLOURED SURFACE

 #10
20190302607
2019-10-03

Pellicle frame and pellicle

 #11
20190197375
2019-06-27

TRACEABLE METALLIC PRODUCTS AND METALLIC SUPPORT FOR NANOSTORAGE

 #12
20190093251
2019-03-28

Using dispersion agents to chemically stabilize dyeing of metal parts

 #13
20190062939
2019-02-28

Protecting anodized surfaces during manufacturing processes

 #14
20190040541
2019-02-07

Highly alkali-resistant aluminum member

 #15
20190032237
2019-01-31

ANODIZABLE ALUMINUM ALLOY PLATE AND METHOD OF MANUFACTURING THE SAME

 #16
20180274121
2018-09-27

Method of sealing an anodized metal article

 #17
20180245231
2018-08-30

Electrolytic process and apparatus for the surface treatment of non-ferrous metals

 #18
20180239242
2018-08-23

Pellicle frame, pellicle containing same, method for producing pellicle frame, and method for producing pellicle

 #19
20180049337
2018-02-15

Colored multilayer oxide coatings

 #20
20180016696
2018-01-18

Method for dye-free coloring of one-time anodic aluminum oxide surface

 #21
20170253986
2017-09-07

METAL SURFACE AND PROCESS FOR TREATING A METAL SURFACE

 #22
20170121838
2017-05-04

Anodized films with pigment coloring

 #23
20170121836
2017-05-04

White anodic films with multiple layers

 #24
20170088968
2017-03-30

Anodic oxide based composite coatings of augmented thermal expansivity to eliminate thermally induced crazing

 #25
20170044684
2017-02-16

Cosmetic anodic oxide coatings

 #26
20170016136
2017-01-19

COLORED SHAPED ALUMINUM ARTICLE AND METHOD FOR MANUFACTURING SAME

 #27
20160362808
2016-12-15

COLORED SHAPED ALUMINUM ARTICLE AND METHOD FOR MANUFACTURING SAME

 #28
20160010237
2016-01-14

Process for Making Heat Stable Color Anodized Aluminum and Articles Formed Thereby

 #29
20150368823
2015-12-24

Interference coloring of thick, porous, oxide films

 #30
20150225867
2015-08-13

Anodized films with branched pore structures

 #31
20150135969
2015-05-21

Method for Obtaining a Cooking Container Comprising an Electrochemically Colored Anodized Outer Face

 #32
20150090598
2015-04-02

Methods for forming white anodized films by metal complex infusion

 #33
20140346049
2014-11-27

Dual anodized coating

 #34
20140166490
2014-06-19

Cosmetic and protective metal surface treatments

 #35
20130153429
2013-06-20

Dual anodization surface treatment

 #36
20130153428
2013-06-20

Metal surface and process for treating a metal surface

 #37
20130032599
2013-02-07

Process for making heat stable color anodized aluminum and articles formed thereby

 #38
20110017602
2011-01-27

Dual anodization surface treatment

 #39
20100193368
2010-08-05

Method of forming multicolor aluminum alloy

 #40
20100143622
2010-06-10

PROCESS FOR PROVIDING ALUMINIUM COOKWARE WITH A COPPER COATING

 #41
20100092797
2010-04-15

Outdoor-suitable antique copper color aluminum material and process

 #42
20100005792
2010-01-14

HEAT-RECEIVING MEMBER AND EXHAUST PIPE HEAT-RELEASING SYSTEM

 #43
20090050487
2009-02-26

Direct nanoscale patterning of metals using polymer electrolytes

 #44
20060260947
2006-11-23

Color Stabilization of Anodized Aluminum Alloys

 #45
20050109623
2005-05-26

Multi-color anodizing processes

 #46
20050056546
2005-03-17

Aluminum vehicle body

 #47
20050045487
2005-03-03

Color stabilization of anodized aluminum alloys

 #48
20050031856
2005-02-10

Magnesium containing aluminum alloys and anodizing process

 #49
20050029115
2005-02-10

Method for producing hard surface, colored, anodized aluminum parts