C03C27/042 - CPC Classification Index

ClassID:

87925 ⎘

C03C27/042 - CPC Classification

Classification description:

Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing; Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts

Sub-classes:

C03C27/044 » {of glass, glass-ceramic or ceramic material only} 47
C03C27/046 » {of metals, metal oxides or metal salts only} 42

Recent Application in this class:

20250074817

Continuous and Fully-automatic Energy-saving Production Line and Method for Vacuum Glass

20220332637

Method for joining transparent substrates

20220223323

Joint, electrical feedthrough, and sensor

20210348439

PUMP OUT TUBE PREFORM

20200109085

Interfacial bonding oxides for glass-ceramic-to-metal seals

20180163457

PUMP OUT TUBE PREFORM

20170283318

Glass bonding material and multilayer glass

20160236962

Process for the manufacture of a glass container, glass container and related uses

20080142148

Method of producing metal to glass, metal to metal or metal to ceramic connections

20050255380

Lithium-ion battery seal

20050215028

Method of wafer/substrate bonding

15340797

Interfacial bonding oxides for glass-ceramic-to-metal seals