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:
Apr. 19, 2022
Filed:
Dec. 19, 2018
Applicant:
Nokia Technologies Oy, Espoo, FI;
Inventors:
Ian Davis, Dublin, IE;
Kevin Nolan, Dublin, IE;
Assignee:
NOKIA TECHNOLOGIES OY, Espoo, FI;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 49/00 (2006.01); B01J 19/10 (2006.01); B06B 1/06 (2006.01); G01N 1/40 (2006.01); G01N 21/35 (2014.01); G01N 21/84 (2006.01); H04R 17/10 (2006.01); G01N 21/17 (2006.01); A61M 15/00 (2006.01); B01D 21/28 (2006.01); A61M 11/00 (2006.01);
U.S. Cl.
CPC ...
B01D 49/006 (2013.01); A61M 11/001 (2014.02); A61M 15/001 (2014.02); A61M 15/0003 (2014.02); B01D 21/283 (2013.01); B01J 19/10 (2013.01); B06B 1/06 (2013.01); G01N 1/4077 (2013.01); G01N 21/1717 (2013.01); G01N 21/35 (2013.01); G01N 21/84 (2013.01); H04R 17/10 (2013.01); A61M 11/005 (2013.01); A61M 15/0085 (2013.01); A61M 2205/3306 (2013.01); A61M 2205/3313 (2013.01); G01N 2001/4094 (2013.01);
Abstract
An apparatus includes a chamber and an intake device configured to control a flow of fluid into the chamber. The fluid comprises particles; a resonance device is configured to resonate the chamber to provide an acoustic standing wave within the chambers. The frequency of the standing wave is selected to cause particles above a specific size to collect at a node of the standing wave.