ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,549,057, issued on Feb. 10, was assigned to HANON SYSTEMS (Daejeon, South Korea).

"Sealing arrangement of a device for driving a compressor" was invented by Senol Gecgel (Cologne, Germany), David Walisko (Hurth, Germany), Thomas Alberternst (Aachen, Germany) and Bernd Guntermann (Lennestadt, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A sealing arrangement for passing electrical connections through a wall of a casing of a device for driving a compressor, formed as an electric motor with a stator and a rotor. The sealing arrangement has a connection arrangement with a holding element and at least one electrically conductive connecting element,...