3D packages have not been able to conquer the volume production. One common issue is how to ensure quality across the overall and more complex supply chain. Standardization efforts like Wide I/O memory and HMC (Hybid Memory Cube) Consortium work on defining industry-wide interfaces and standard requirements.
Bernhard Lorenz studied mechanical engineering at the Technical University in Munich. After being VP of R&D in a medical equipment company, he joined Multitest in 2007 as Manager Business Unit Gravity. In 2009 he took over responsibility for all handler engineering and became member of the Multitest Board.