Patent ID: 8454845

Claim:
A method of fabricating an interconnection system comprising: forming a plurality if dielectric layers, wherein forming said plurality of dielectric layers further comprises: forming a plurality of dielectric sheets through the slurry casting process; forming an array of air holes on at least one of said plurality of dielectric sheets; wherein the said air holes are created through laser drilling, or dry or wet etching; and forming a via hole on each of said plurality of dielectric sheets, wherein the via hole formation is done by using a punching machine with punches and dies, thereby creating said plurality of dielectric layers, wherein each individual said dielectric layer comprises an individual said dielectric sheet which has air holes and/or a via hole; filling said via holes in said plurality of dielectric layers; sintering said plurality of dielectric layers at a high temperature; metallization of said plurality of dielectric layers; stacking said plurality of metalized dielectric layers in a pressing die by a stacking machine; and laminating said plurality of metalized dielectric layers by a hot press, thereby forming a single bonded laminate.