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:
Mar. 16, 2004
Filed:
May. 10, 2002
Applicant:
Inventors:
Emad S. Ebbini, Edina, MN (US);
Pornchai Phukpattaranont, Minneapolis, MN (US);
Assignee:
Regents of the University of Minnesota, Minneapolis, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 8/00 ;
U.S. Cl.
CPC ...
A61B 8/00 ;
Abstract
Systems and/or methods provide for ultrasound imaging through the use of a dynamic nonlinear post-beamforming filter (e.g., based on a pth-order Volterra model) capable of separating the linear and nonlinear components of image data. A coefficient identification algorithm for deriving coefficients for filter is also provided.