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:
Jan. 25, 2011
Filed:
Jul. 28, 2006
Applicant:
Severino Bigliardi, San Paolo d'Enza, IT;
Inventor:
Severino Bigliardi, San Paolo d'Enza, IT;
Assignee:
Meta System S.p.A., Reggio Emilia, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 15/93 (2006.01); G01S 15/52 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention refers to a system for detecting obstacles for vehicles, comprising at least one sensor able to transmit a detection signal and to receive an echo signal reflected off at least one obstacle, means of parametric evaluation of said received echo signal which comprise means of comparison between at least two successive echo signals for the determination of a reference echo signal able to define the position of at least one fixed obstacle with respect to said at least one sensor.