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. 21, 2026
Filed:
Mar. 27, 2023
Tallinn University of Technology, Tallinn, EE;
Olev Märtens, Tallinn, EE;
Anar Abdullayev, Tallinn, EE;
Margus Metshein, Tallinn, EE;
Antoine Gautier, Lille Cedex, FR;
Antoine Frappe, Lille Cedex, FR;
Andrei Krivošei, Tallinn, EE;
Marek Rist, Tallinn, EE;
Paul Annus, Tallinn, EE;
Benoit Larras, Lille Cedex, FR;
Deepu John, Belfield, IE;
Barry Cardiff, Dublin, IE;
Tallinn University of Technology, Tallinn, EE;
Abstract
The impedance cardiography device comprises an impedance measuring unit, connected to the human body to be measured, a differentiator, a comparator and a microcontroller integrated with an analog-to-digital converter, characterized by that the device further comprises two peak voltage detection units with different polarities (positive and negative), the strobing outputs of them being connected to the digital (binary) inputs of the microcontroller and the analog hold outputs to the inputs of the analog-to-digital converter.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile