INTERNATIONAL PATENT: HITACHI ENERGY LTD FILES APPLICATION FOR "A METHOD OF SUPERVISING A COMMUNICATION LINK OF A POWER TRANSMISSION SYSTEM"

GENEVA, Feb. 8 -- HITACHI ENERGY LTD (Brown-Boveri-Strasse 58050 Zurich) filed a patent application (PCT/EP2025/069965) for "A METHOD OF SUPERVISING A COMMUNICATION LINK OF A POWER TRANSMISSION SYSTEM" on Jul 11, 2025. With publication no. WO/2026/027222, the details related to the patent application was published on Feb 05, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): GAJIC, Zoran (Stenhagsgatan 7b723 47 Vasteras)

Abstract: A method of supervising a communication link (115) of a power transmission system (100) having a power transmission line (101), comprising: - determining, at a local...