ClassID:

120547

C23C28/323 - CPC Classification

Classification description:

Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups  -  or by combinations of methods provided for in subclasses and or; Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with at least one amorphous metallic material layer

Recent Application in this class:
#1
20250122626
2025-04-17

COATED ARTICLE WITH TFMG SUPPORT LAYER

#2
20240247379
2024-07-25

FORMATION OF METALLIC FILMS ON ELECTROLESS METAL PLATING OF SURFACES

#3
20210348279
2021-11-11

Component, in particular for a valve train system, and method for producing a component of this type

#4
20200340125
2020-10-29

Nanostructured colour film having dual-phase first layer and/or amorphous metallic second layer

#5
20190242005
2019-08-08

METHOD OF TREATING COMPOSITE PISTON PIN AND SURFACE TREATED COMPOSITE PISTON PIN

#6
20180023186
2018-01-25

Method of treating composite piston pin and surface treated composite piston pin

#7
20160252419
2016-09-01

Method for preventing gases and fluids to penetrate a surface of an object

#8
20160130704
2016-05-12

Oxidation-resistant layer for TiAl materials and method for the production thereof

#9
20150260263
2015-09-17

Diamond-like carbon coating on chain guides and tensioning arms for internal combustion engines

#10
20130029174
2013-01-31

Coated article and method for making the same

#11
20100266781
2010-10-21

Structural components for oil, gas, exploration, refining and petrochemical applications

#12
20100086733
2010-04-08

ALUMINUM ALLOY SUBSTRATE AND A METHOD OF MANUFACTURING THE SAME

#13
20100012228
2010-01-21

Iron-based composite material and method of manufacturing iron-based composite material

#14
20090250338
2009-10-08

Diamondlike carbon hard multilayer film formed body and method for producing the same

#15
20090061250
2009-03-05

Polyether-based film material

#16
20080095975
2008-04-24

POLYCRYSTALLINE SILICON THIN FILM AND METHOD FOR FORMING THE SAME

#17
20080044574
2008-02-21

Method of manufacturing nano-crystalline silicon dot layer

#18
20070190352
2007-08-16

Wear protection coating for a gas turbine component

#19
20070054125
2007-03-08

DIAMONDLIKE CARBON HARD MULTILAYER FILM FORMED BODY AND METHOD FOR PRODUCING THE SAME

#20
20060160335
2006-07-20

Rare earth element-doped silicon/silicon dioxide lattice structure

#21
20050189012
2005-09-01

Zinc oxide film, photovoltaic device making use of the same, and zinc oxide film formation process