Passive electrical components such as capacitors, resistors, inductors, transformers, filters and resonators are integrated in to electrical circuits utilizing a process which maximizes the utilization of the planar surfaces of the substrates for high density placement of active components such as logic...http://www.google.fr/patents/US6542379?utm_source=gb-gplus-shareBrevet US6542379 - Circuitry with integrated passive components and method for producing
Circuitry with integrated passive components and method for producing