DIFF Subgroup
H10P 58/20 Full Title
Singulating wafers or substrates into multiple chips, i.e. dicing
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.
H10P 58/20 Singulating wafers or substrates into multiple chips, i.e. dicing
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.