ALEXANDRIA, Va., Jan. 29 -- United States Patent no. 12,210,004, issued on Jan. 28, was assigned to DRAGER SAFETY AG & Co. KGAA (Lubeck, Germany).

"Data analysis system, mobile gas measuring device and data processing unit for such a system" was invented by Malte Berndt (Lubeck, Germany), Christof Rodehorst (Lubeck, Germany) and Raphael Maas (Lubeck, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A data analysis system includes a gas measuring device (2), providing current data and/or historical data, which are stored in a memory (3), and a data processing unit (1). The data includes information on a gas measuring device time of data acquisition. The device transmits data to an interface configured t...