Siegfried Schwarzl

Memory cell array and method for manufacturing it

Method for the manufacture of bipolar transistor structures with self-adjusting emitter and base regions for extreme high frequency circuits

Verfahren zur Montage von Chips

Assembly of semiconductor chips using double-sided supporting plate

Method for manufacturing a trench structure in a substrate

Hollow structure in an integrated circuit and method for producing such a hollow structure in an integrated circuit

Substrate with at least two metal structures disposed thereon, and method for fabricating it

Memory cell structure with magneto-resistive memory elements comprises a magnetizable yoke surrounding one of the intersecting lines at a memory element location

Method for producing a microelectronic structure

Method for fabricating microstructures and arrangement of microstructures