ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,478,910, issued on Nov. 25, was assigned to CSK Inc. (Yongin-si, South Korea).

"Apparatus for collecting powder in exhaust gas having a filter dedusting function and exhaust gas treatment equipment provided with same" was invented by Jinhong Kim (Yongin-si, South Korea) and Myeonghoon Kang (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided in the present invention is an apparatus for collecting powder in exhaust gas comprising: a device for collecting powder contained in exhaust gas before the exhaust gas is introduced into a cylindrical adsorption reaction device that treats the exhaust gas using an adsorption reaction, whe...