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. 12, 2019
Filed:
Oct. 25, 2016
Labaer, San Diego, CA (US);
Ying Bai, San Diego, CA (US);
Hui Vicki Tan, San Diego, CA (US);
Xu Chen, San Diego, CA (US);
Ao Chen, San Diego, CA (US);
Other;
Abstract
A dielectrophoretic separator has a separator vessel having a fluid ingress at a first side and a fluid egress at a second side, an electrode electrically connected to a power source and contained within the vessel, along the central axis, a plurality of high permittivity dielectric rods within the vessel positioned around and parallel to the electrode, wherein the electrode has a first polarity and the vessel has a second polarity such that an electromagnetic field is generated between the electrode and the vessel. A method of performing a separation cycle has the steps of: i) powering up an electrode within a vessel such that the electrode and vessel have an opposite polarity, wherein a plurality of high permittivity dielectric rods are contained within the vessel, ii) the fluid passing through channels between the rods, iii) the solid particles within the fluid being retained against the rods by electrical field(s).