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:
May. 27, 2025
Filed:
Aug. 12, 2020
B.g. Negev Technologies & Applications Ltd., AT Ben-gurion University, Beer-Sheva, IL;
Gil Shalev, Ramat Hasharon, IL;
Abstract
In one aspect, the invention relates to an integrated circuit lab-on-chip bio-sensor, comprising: (a) a fluid compartment configured to receive a fluid; (b) a sensing layer at the bottom of the fluid compartment, the sensing layer has a top surface comprising molecules that are sensitive to target molecules of the fluid; (c) a readout structure in communication with the sensing layer, the readout circuit is configured to output a signal which is proportional to a sensing of target molecules by the sensing layer; and (d) at least one isolated electrode which is isolated from the fluid, the isolated electrode is configured to apply an electric field along at least an interface between the sensing layer and the fluid that in turn reduces or eliminates excess ion concentration along the interface during sensing.