H
ELECTRICITY
H
ELECTRICITY
H01
ELECTRIC ELEMENTS
H01
ELECTRIC ELEMENTS
H01L
SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
H01L
SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
21/00
Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
21/00
Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
H01L21/02
Manufacture or treatment of semiconductor devices or of parts thereof
H01L21/02
Manufacture or treatment of semiconductor devices or of parts thereof
H01L21/04
the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
H01L21/04
the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
H01L21/50
Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07; e.g. sealing of a cap to a base of a container
H01L21/50
Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07; e.g. sealing of a cap to a base of a container
H01L21/56
Encapsulations, e.g. encapsulation layers, coatings
H01L21/56
Encapsulations, e.g. encapsulation layers, coatings
H01L21/561
Batch processing
H01L21/561
Batch processing