GENEVA, Dec. 29 -- E.ON SE (Brusseler Platz 145131 Essen), BAYERNWERK NETZ GMBH (LilienthalstraBe 793049 Regensburg) filed a patent application (PCT/EP2025/054971) for "EXPANDED DEVICE, SYSTEM, AND METHOD FOR OIL-CONTAINING ELECTRICAL POWER DEVICES OR TRANSMISSION DEVICES" on Feb 25, 2025. With publication no. WO/2025/261619, the details related to the patent application was published on Dec 26, 2025.

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): KUMAR, Rajkiran (Georg-Brauchle-Ring 52-5480992 Munchen), VALENTINE, Darren (Georg-Brauchle-Ring 52-5480992 Munchen), MAIER, Hans-Ulrich Thomas (Am GoB...