ALEXANDRIA, Va., Aug. 18 -- United States Patent no. 12,712,255, issued on Aug. 18, was assigned to VEGA Grieshaber KG (Wolfach, Germany).
"Fill level sensor arrangement with heat insulation" was invented by Thomas Ilg (Haslach, Germany) and Tobias Bader (Haslach, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A sensor arrangement which is configured for measuring a filling level, a limit level and/or a pressure and has an antenna for transmitting and/or receiving a measurement signal, a waveguide with a first waveguide section for connection to the antenna and a second waveguide section, configured for transmitting the measurement signal, and a heat insulating element. The heat insulating element is...