The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 05, 2013
Filed:
May. 14, 2007
Salvatore Leonardi, Aci S. Antonio, IT;
Salvatore Coffa, Tremestieri Etneo, IT;
Claudia Caligiore, Giarre, IT;
Francesca Paola Tramontana, Enna, IT;
Salvatore Leonardi, Aci S. Antonio, IT;
Salvatore Coffa, Tremestieri Etneo, IT;
Claudia Caligiore, Giarre, IT;
Francesca Paola Tramontana, Enna, IT;
STMicroelectronics S.r.l., Agrate Brianza, IT;
Abstract
A process is described for integrating, on an inert substrate, a device having at least one passive component and one active component. The process comprises: deposition of a protection dielectric layer on the inert substrate; formation of a polysilicon island on the protection dielectric layer; integration of the active component on the polysilicon island; deposition of the covering dielectric layer on the protection dielectric layer and on the active component; integration of the passive component on the covering dielectric layer; formation of first contact structures in openings realised in the covering dielectric layer in correspondence with active regions of the active component; and formation of second contact structures in correspondence with the passive component. An integrated device obtained through this process is also described.