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:
Oct. 20, 2009
Filed:
Oct. 19, 2006
Applicants:
Anna Ponza, Cornedo Vicentino, IT;
Riccardo Depetro, Domodossola, IT;
Pietro Montanini, Milan, IT;
Inventors:
Assignee:
STMicroelectronics S.r.l., Agrate Brianza, IT;
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for the fabrication of an integrated device in a semiconductor chip envisages: forming a semiconductor layer partially suspended above a semiconductor substrate and constrained to the substrate by temporary anchorages; dividing the layer into a plurality of portions laterally separated from one another; and removing the temporary anchorages, in order to free the portions.