Patent classifications
H
ELECTRICITY
Load children
H05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Load children
H05K
PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
Load children
3/00
Apparatus or processes for manufacturing printed circuits
Load children Filter patents View analytics View as hierarchy
H05K3/40
Forming printed elements for providing electric connections to or between printed circuits
Load children Filter patents View analytics View as hierarchy
H05K3/42
Plated through-holes; or plated via connections
Load children Filter patents View analytics View as hierarchy
H05K3/423
characterised by electroplating method
Load children Filter patents View analytics View as hierarchy
H05K3/424
by direct electroplating
Filter patents View analytics View as hierarchy