MUMBAI, India, Oct. 5 -- Intellectual Property India has published a patent application (202614011982 A) filed by Abb Schweiz AG on February 04, 2026, for Method And System For Making Power Origin Labeling Trustworthy And Verifiable.
Inventors include Florian Kohnhaeuser; Soeren Finster; Matthias Schloeder; and Matthias Biskoping.
The application for the patent was published on October 02, 2026, under issue no. 40/2026.
Abstract: There is provided a method for enabling power origin labeling processing with increased security in an industrial context. The method comprises: providing, at a device configured to generate power origin labels, a hardware-protected storage for storing signing keys that are bound to the device and that are to be used by a power origin labeling algorithm for calculating the power origin labels; providing, at the device, a trusted execution environment, TEE, for the power origin labeling algorithm to be implemented and/or executed in the TEE; and providing, at the device, a remote attestation mechanism for an external party to verify the power origin labeling algorithm and/or the device. [Fig. 1]
Disclaimer: Curated by HT Syndication.
