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. 28, 2008
Filed:
Apr. 23, 2004
Applicants:
Giorgio Sberveglieri, Cavriago, IT;
Elisabetta Comini, Brescia, IT;
Guido Faglia, Gussago, IT;
Camilla Baratto, Brescia, IT;
Matteo Falasconi, Desenzano Del Garda, IT;
Inventors:
Giorgio Sberveglieri, Cavriago, IT;
Elisabetta Comini, Brescia, IT;
Guido Faglia, Gussago, IT;
Camilla Baratto, Brescia, IT;
Matteo Falasconi, Desenzano Del Garda, IT;
Assignee:
Sacmi Cooperativa Meccanici Imola Soc. Coop. a.r.l., Imola (Bologna), IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The gas sensor device of the semiconductor film type comprises, on a single face of it, at least one gas sensor, a resistive heating film and pads for electrical contact of the sensors and of the resistive heating film; the heating element, the gas sensor film and the contact pads are made entirely by sputter deposition.