Intellectual Property India Publishes Patent Application for Method And Circuit For Measuring Properties Of An Alternating Primary Voltage Through A Galvanic Isolation Barrier

MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202617091609 A) filed by Danfoss As on July 28, 2026, for Method And Circuit For Measuring Properties Of An Alternating Primary Voltage Through A Galvanic Isolation Barrier.

Inventors include Havn, Torben Boye; and Dinoi, Umberto.

The application for the patent was published on October 23, 2026, under issue no. 43/2026.

Abstract: The invention relates to a method for measuring properties of an alternating primary voltage (PRV) with a primary frequency (PRf) at a first side of a galvanic isolation barrier (GAB) at a second side of the latter. It includes generating a primary signal (PRS) from the primary voltage (PRV) with at least partial rectificat...